UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FTPM+D7XBjw1ImXpYhjpSypD11nfscoa1Mo+bW+8Arw=' 
WHERE 
  key_id = 'c519d91905881251777541220ba2643164650bb58924dcec6df6571ab30d604e' 
  AND (
    token = 'FTPM+D7XBjw1ImXpYhjpSypD11nfscoa1Mo+bW+8Arw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )