UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nKIiWfVKeutDDBV0n0eixnZ1P84Qtl7pi+S5rooVsS4=' 
WHERE 
  key_id = 'e2e7eeef938943efe626be37f8b61b686f624b4d5cd09e383966309234f2f633' 
  AND (
    token = 'nKIiWfVKeutDDBV0n0eixnZ1P84Qtl7pi+S5rooVsS4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )