UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7VIKMrAlASAGYJBb1SIrWxXJ0zgfyQ88OGLptmOqoPI=' 
WHERE 
  key_id = 'b090527d9894d3b8f6520bcec7ba12cc8f193f1c3da15465034f0d0023d226a9' 
  AND (
    token = '7VIKMrAlASAGYJBb1SIrWxXJ0zgfyQ88OGLptmOqoPI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )