UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XRGI6U+dC4+fq3+LxKLCowsm0t5mbfwZUVnABmKOlEY=' 
WHERE 
  key_id = 'a0c44de702330e6492da6fd25fb793dfbb586d9f54c5c2cd5848dfc8191c1ab0' 
  AND (
    token = 'XRGI6U+dC4+fq3+LxKLCowsm0t5mbfwZUVnABmKOlEY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )