UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '49xppEcPQATXTUOEPgcx3cEeRkYCuUDAyNVtqLb7Q5o=' 
WHERE 
  key_id = '21f218d722a5b70f14c83ca88e0004ec8913da26a3756fa0d3bbceda3882b8ca' 
  AND (
    token = '49xppEcPQATXTUOEPgcx3cEeRkYCuUDAyNVtqLb7Q5o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )