UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rdssKUfoTwGzO2XQwye/V6+C+fKEHVZ8BmiEmUchgbg=' 
WHERE 
  key_id = '0030d6590bc8215adcf9a1206db37f90730998678326ca2aef0a2ddd32f53d4c' 
  AND (
    token = 'rdssKUfoTwGzO2XQwye/V6+C+fKEHVZ8BmiEmUchgbg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )