UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a5rs2k3rsCI2cKSbA3ghYrpvVT7kJY5q3wcrho2nv14=' 
WHERE 
  key_id = 'b0c267b0247ea52729fe29d639cbf2afa424aaf3d390bbc41fcbd1a9bc754c77' 
  AND (
    token = 'a5rs2k3rsCI2cKSbA3ghYrpvVT7kJY5q3wcrho2nv14=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )