UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hh5T+bDmdajJwl8X7ET7Jv6o1df4KKY0y6ojE0/VdBw=' 
WHERE 
  key_id = '68e63bdee5a682ba62b4eefe26e3d40a5134fdb37ba8c60a0e5b24188b7650b2' 
  AND (
    token = 'Hh5T+bDmdajJwl8X7ET7Jv6o1df4KKY0y6ojE0/VdBw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )