UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NC89BOS8HaKc6DyrKnjGkxIO6v7+eTC45ui9FKYtmXE=' 
WHERE 
  key_id = 'fcd9af2c6a9512989e269ae2c02c9faf2d01f478d3d940069bdc320468a0ed13' 
  AND (
    token = 'NC89BOS8HaKc6DyrKnjGkxIO6v7+eTC45ui9FKYtmXE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )