INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfd9000908cdf7aa8ed2d8f84956aa50c1683607d08b0a9546e94d9b7afceb7e', 
    'w4j8QvgipcZ+Sce19PIsaowCRJXOhhNzTSMHJbLGnYw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)