INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c70b41bfdd974a828be0c6e13db0e4b3f91054b6a10fe929f2663f324720e9b3', 
    'lIYSwLPi2HWl/0tVJeAxIv8CxPfRqp28HhpSRooc7aw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)