INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '990e7412b808e463d135827de69da26ac9736a8c99b0388df985cb39ab8b1777', 
    '6Y1jsH+6Rchs/19NNyDXlbZxRdBztf09DazSLs65fWU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)