INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfc02a87b35c3f8cddc8b300034f3db043410d70fb1b00d696b12f214e8ba794', 
    'RLMWkpmbsSS8RRkapF8psf4zHqaYzHBGjoHklV/8sik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)