UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NdcAiVt5xwVSArYJjggz2LS2JlVCozCFTDQGMhmukSY=' 
WHERE 
  key_id = 'e62dff4c6685460512331f0edb240788e7a004bdfb2cfa9d68596e1c0b5c6cad' 
  AND (
    token = 'NdcAiVt5xwVSArYJjggz2LS2JlVCozCFTDQGMhmukSY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )