UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4WnXtuzWGuBamNZmE6A9ADS/j+AfB/fwUOntHqVMb3I=' 
WHERE 
  key_id = '947b1168964506e5815e74d5d3dbdec36d0d6f02e0fb677b0446cd97f42d5aa7' 
  AND (
    token = '4WnXtuzWGuBamNZmE6A9ADS/j+AfB/fwUOntHqVMb3I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )