UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gk8o4k+g45o8MdngCJcerOr9UzMzDwRMGFdP8N4x8bs=' 
WHERE 
  key_id = 'c8aa48a2c8e07e5b4c92b70560eaa1f257641eb23f57cd87eb7c068c1e0ad32a' 
  AND (
    token = 'gk8o4k+g45o8MdngCJcerOr9UzMzDwRMGFdP8N4x8bs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )