UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zTdfInJcS/RK70B1Brjke8+kJ+S6hwlvm8eEuX06HLw=' 
WHERE 
  key_id = '8823f6bbcce78b25d7245035824a2ec8af8f185471859f3a213d240c59f9a5dd' 
  AND (
    token = 'zTdfInJcS/RK70B1Brjke8+kJ+S6hwlvm8eEuX06HLw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )