UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IxZ2bvy57MXCecZhrlnhSB0Vpbj341LoQwdnI551lI8=' 
WHERE 
  key_id = '4236e2a87908cb3ecea22ada5df106fefaf69f5ec8142d2a51c950f56b0a3dc8' 
  AND (
    token = 'IxZ2bvy57MXCecZhrlnhSB0Vpbj341LoQwdnI551lI8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )