UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/BMq5KVXb/WGF2jpCdCTfYRtaHXimBsHHsU7GM0rmvY=' 
WHERE 
  key_id = 'feac7121b4ff2905ab90c280301b995b288359fca49dff49ae2c1f7d772a8cf8' 
  AND (
    token = '/BMq5KVXb/WGF2jpCdCTfYRtaHXimBsHHsU7GM0rmvY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )