UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'ICoz6DHhUMb94eUzK/8r7Gfpss8SVAWhSrrO8UNpyi8='
WHERE
key_id = '81573ee8ce0762da79c95fe818f517db15085255e591a6b20b723e3d577c0936'
AND (
token = 'ICoz6DHhUMb94eUzK/8r7Gfpss8SVAWhSrrO8UNpyi8='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)