INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49067721945d8a69b1b696d5e13e48612b16c8f527e39bc3999ef23ee131ae72', 
    '7JKVl/H8u6ZmPaFNPosCdCBspHNzU3mKf/uZ6RfgZ5c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)