UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l4KT39N7Z7E9u2eZNe+oYmGMwC7ziEFZ1SCXTYTLJ/4=' 
WHERE 
  key_id = '6c49d4f0c891327650db10596e8cfd53fbe3ecaf5c8df8ff5a31f59624696d15' 
  AND (
    token = 'l4KT39N7Z7E9u2eZNe+oYmGMwC7ziEFZ1SCXTYTLJ/4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )