UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L4AiMjs0zuUIYXpQEAQMt02IvWJ/k/52W1BnnS+DuFo=' 
WHERE 
  key_id = 'aea064131ef5ab57b4c39a73dd23c1f535ca3bc95651085b4f02b78b68827d84' 
  AND (
    token = 'L4AiMjs0zuUIYXpQEAQMt02IvWJ/k/52W1BnnS+DuFo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )