UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DYEiYXCmKzjete41dxGPyPc5eRhXmJDjKPX9dPtcWJo=' 
WHERE 
  key_id = 'ede1ffd78d6125304eff102c4cc74ea9a66e4ae870cdfaad7d918504c6a7ee42' 
  AND (
    token = 'DYEiYXCmKzjete41dxGPyPc5eRhXmJDjKPX9dPtcWJo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )