UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9KWQKkpswkaq/5Gus1/u9CjfSazju2s6dvkqFgvecYc=' 
WHERE 
  key_id = 'f9932237ab556035c4ad4d321f1bde05f1e6b1d14b78677bc7168ba1a146503a' 
  AND (
    token = '9KWQKkpswkaq/5Gus1/u9CjfSazju2s6dvkqFgvecYc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )