UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6IC9BFB1ugloBgyVSqqj2WU4MypWKLmWUALR1qOuzf0=' 
WHERE 
  key_id = 'e320ce899a5d027b5595671e57eafdf7b893e289da5d4b328889d67bb45c88a0' 
  AND (
    token = '6IC9BFB1ugloBgyVSqqj2WU4MypWKLmWUALR1qOuzf0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )