INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f692e133b052b2c2a32b84180f026c3150604bd7359c74ee689f6cd34be6aba', 
    'JppG+BOeDLaLZVka0s3jppweSn2YE2bAMmZ32bNR1ow=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)