UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NhSqdSb3T9wXU+dJejDSQCeGJ72VmlIcWLlv3Mfn0LM=' 
WHERE 
  key_id = '12501ded6cbfd1b67241d817ca7cb18f39d74a5e2d2f6af6f2da072a134aebfd' 
  AND (
    token = 'NhSqdSb3T9wXU+dJejDSQCeGJ72VmlIcWLlv3Mfn0LM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )