UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KgJkPn2oAyO5kCAmygXzlWYwyDEHqgo1AwaKj6RRmfw=' 
WHERE 
  key_id = '4f222e2719670d1d0b10af9f47b4eb25f69d3a6b2e968ab4dd0cfddf27f0de41' 
  AND (
    token = 'KgJkPn2oAyO5kCAmygXzlWYwyDEHqgo1AwaKj6RRmfw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )