UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2qJ5quLfFMBpwx+GjE6ry3c3ZgAXrX3yCC2rtRpPxeQ=' 
WHERE 
  key_id = 'f10fea2b684aaf43c9393fab6f95f67de2a7c296d043343fbe0eeb6f75a74439' 
  AND (
    token = '2qJ5quLfFMBpwx+GjE6ry3c3ZgAXrX3yCC2rtRpPxeQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )