UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0xf48zhbzcmmJwfxGYSAIDGhSzLWNJQxJPFrwCvL+Hw=' 
WHERE 
  key_id = '7031f8b2a268ff3720978eb65c2661a770b73dadd2e4f46aaf45fe023746b2bb' 
  AND (
    token = '0xf48zhbzcmmJwfxGYSAIDGhSzLWNJQxJPFrwCvL+Hw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )