UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AUSsmXClhYsNnin9VAkpSpLEKQwZzJ5qd/HSR/liO+w=' 
WHERE 
  key_id = 'c2687a467d9302f5c02d3b043873b2ae2fb4716606368a6abccbc07a64b6480a' 
  AND (
    token = 'AUSsmXClhYsNnin9VAkpSpLEKQwZzJ5qd/HSR/liO+w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )