UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v8+OeOKmk3FODqW0KteH7Bbo71qYFIPjLSGy5OS2DN8=' 
WHERE 
  key_id = '4088f750b3d65a0e6ddfd43a5faf4483f8cbb3e08faed405d27d24d1a624c5e9' 
  AND (
    token = 'v8+OeOKmk3FODqW0KteH7Bbo71qYFIPjLSGy5OS2DN8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )