UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NZAXShn6xNfFitya7HE2ro+HbaIR1NSajOGPMtxIT4c=' 
WHERE 
  key_id = '2f4e1988fa27b496c898184588696c7672f53779081c24eeb5fc1f6615fec413' 
  AND (
    token = 'NZAXShn6xNfFitya7HE2ro+HbaIR1NSajOGPMtxIT4c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )