INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7439ff269ed38b5b23883671df06db482ecfc5eb7c12e100628bb92c6a3d5c9', 
    'e8IxFS+CEqVq7iQTB7VOhGiP8wvCS+YW3UR6Mj8oSTA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)