UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O7sAgvCoZzDzkK81YYrnpEjN9+nWKMWDAeew9ep0Xs4=' 
WHERE 
  key_id = '2f9a515021baf0aebcd0c3da17f4e24c97ce5e68fbcee3b94df447f67d182d10' 
  AND (
    token = 'O7sAgvCoZzDzkK81YYrnpEjN9+nWKMWDAeew9ep0Xs4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )