UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jECPWbVSnFmmqFUwvcCEvzbjIsO1W1OqPR7hPvN5ahk=' 
WHERE 
  key_id = 'ab3c4ad93454c4e204c2caccf88f9896f8b39f9bbddc1f6a12ff910060b40df0' 
  AND (
    token = 'jECPWbVSnFmmqFUwvcCEvzbjIsO1W1OqPR7hPvN5ahk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )