INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bffd120f3a21a6b3b721d95377add43d374a4ea5fda4a4ea30904775bd9216c0', 
    'nWhHcCt73IoPc40LUTvvIsQ6dDZUR5ZN3N9BqlOsXiw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)