UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'd6mhAPmUbYo9Zv4B5r5QpQjDctvpb5aMUzyn+BVulEA='
WHERE
key_id = '59219d0af384a216b41be000b25dce03865e29b38fa0563770331bd7785fc2bf'
AND (
token = 'd6mhAPmUbYo9Zv4B5r5QpQjDctvpb5aMUzyn+BVulEA='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)