INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b51337f9cf8c247fc408267eef640910bb778d7d4181f6bd00db2af4043e617', 
    'DsdHaX69HMmqo1aOVxcXCVsDFQwwsvfTyTZED8g0Ir0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)