INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88c6708452a24d763c929d034fa99d4cb82f7bc906e5a0b1d19fee58bbb8a7bc', 
    '8dfeSAED2FkwgXS0sT8PIfwHMQ7M0MdAiE5SeeeO8RA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)