INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'acdfc227a05781f5a0ef0bd41dd614604bb44e540121705a3faf99838745c4fe', 
    '6uUo7G5DI3C0o8CuFTtmv198ojy1IOlrBWTb/zJX+A0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)