INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c40bc006ccf3cadb969c589ce55c8b3e0e1c597668ff94e002e0bb98f841525', 
    'mzvcxhM149jx6rwFUDcsUDP9OlREVPddqsN8hlNTGvU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)