UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eDsTkYHDJvKpw5XBXOKntc3OTnSjTSrYPDKQqlEw1VI=' 
WHERE 
  key_id = 'd9109661a8d6902b57a6e7dbcf916ffce40fd284699cdd16e626ec6f8794be8c' 
  AND (
    token = 'eDsTkYHDJvKpw5XBXOKntc3OTnSjTSrYPDKQqlEw1VI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )