UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JHskLjse6InLPcs0HLC/cV3G6rt5n8ser/QdJfrtQiY=' 
WHERE 
  key_id = 'e2838a566a2b98c1df61cd4c8c998f5fd2b3d2a18a02a39888ee1e6f20c2537e' 
  AND (
    token = 'JHskLjse6InLPcs0HLC/cV3G6rt5n8ser/QdJfrtQiY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )