UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's2ljZ1A9IynOkCwQxPyfcHPpRYx9ZXY3bryCwiFMEP4=' 
WHERE 
  key_id = '5c449ba595b6b5acccd0e9265cd15c23c3623f282ed638540b3be86146ddd132' 
  AND (
    token = 's2ljZ1A9IynOkCwQxPyfcHPpRYx9ZXY3bryCwiFMEP4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )