UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y9Psok/zNSIxwGEMNHsSnu/0xWl+F6x0EXqRrs5T1vI=' 
WHERE 
  key_id = '5d4016894c6cbe7abff2c5f1299cd811b13e74e9419455ebea9a39ba06141578' 
  AND (
    token = 'y9Psok/zNSIxwGEMNHsSnu/0xWl+F6x0EXqRrs5T1vI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )