UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i8m3OrMaIfE/7szkP0KoNPcU32rWKYjkh7DO/mxuTXA=' 
WHERE 
  key_id = 'b8521cbcbe56c5d9ff55fbfe37d619106d55db0b2f6f9d9f996c7ff2e44c6452' 
  AND (
    token = 'i8m3OrMaIfE/7szkP0KoNPcU32rWKYjkh7DO/mxuTXA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )