UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'padtQcfhO3Q50lgjnG8Qk7Mbc/Fo/AgecpMMbshkDPo=' 
WHERE 
  key_id = '599b056665e298a1004f36f7c68f32097efd33492b93fee13cd3dfcad8b6bfcf' 
  AND (
    token = 'padtQcfhO3Q50lgjnG8Qk7Mbc/Fo/AgecpMMbshkDPo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )