UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X13l49gM3xDtpM5k94o4BCOkBvYrWmKnZ2+ldOVSuHQ=' 
WHERE 
  key_id = '74446bf4cf8535a1e2ed987630f194e4917aa2570b004777859df5c8f0a0d475' 
  AND (
    token = 'X13l49gM3xDtpM5k94o4BCOkBvYrWmKnZ2+ldOVSuHQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )