UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IjctnEO9Kpr4/9LSuhOchqLpOppCL5rmITS0pmPg8/A=' 
WHERE 
  key_id = 'b0dfc44369e84ea7bf5356ba7da3111f75cdb9b3ee2197f853f1a85a478e4c1a' 
  AND (
    token = 'IjctnEO9Kpr4/9LSuhOchqLpOppCL5rmITS0pmPg8/A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )