UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z/Pd0LbJiUlEzq44oObJ2Xi7T12sTor1Q2/7m5J3bDE=' 
WHERE 
  key_id = '7ae30ed905dd1ea60201a9c727b64b17b5a5d259b690f29c3ee4350bb74f88da' 
  AND (
    token = 'Z/Pd0LbJiUlEzq44oObJ2Xi7T12sTor1Q2/7m5J3bDE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )