INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df08b4947ca84c985aa5be5b335304afdaa8ae5ac7304cf8889314404f9242bf', 
    'p+utBFemhR3hcs4f3jXTYLLApVBbw0Q4J3Q+VbMrghk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)