INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b88a1b1751c68bf0278f11efdeb49d254fded17826ee7ad79ccc42e813f15785', 
    'ym1O+/lvXOKvlCaKX/xJN9WGJUTAYP7iQ5nT4OJx6LE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)