UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bAEu2HmLB0si1YSXelUBNJvkY/csE6eeCSlX7l2G82I=' 
WHERE 
  key_id = 'f5416edc43a881cef54810ca43120814337ba126d5ab73ac3300ad90e10fdfef' 
  AND (
    token = 'bAEu2HmLB0si1YSXelUBNJvkY/csE6eeCSlX7l2G82I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )