UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c8Mm7VdtMXuIkj3JEbqAj0BlxW02CyKpPsK7CB8ZXrA=' 
WHERE 
  key_id = 'cd54d3a772c23ae97ba73988e8389adbbf7efe61fdb64529ffd981eb418993cb' 
  AND (
    token = 'c8Mm7VdtMXuIkj3JEbqAj0BlxW02CyKpPsK7CB8ZXrA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )