UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5JRxHpu714hyrzL3iQcyHKU7Rlw8NSFZr4tDe4aOV0Q=' 
WHERE 
  key_id = '07f9ad468505a64b86771a100d5afee9639c5552b535f570025c78b2586fd2cc' 
  AND (
    token = '5JRxHpu714hyrzL3iQcyHKU7Rlw8NSFZr4tDe4aOV0Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )