UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uZ0iILP14/I6SaBNgZF0SAYJOF7zWv1UYs+UXPn1EHk=' 
WHERE 
  key_id = '9c3a0ae08986cac62a33e9ffa6c8fe39f743956f672e9fadd6c432aa2d49d785' 
  AND (
    token = 'uZ0iILP14/I6SaBNgZF0SAYJOF7zWv1UYs+UXPn1EHk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )