UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x/cFE0ile6XbqkveQmJtCmFmSbMpNCJTLW0FiJ4cKlk=' 
WHERE 
  key_id = 'd0f0add7882158bb1ee551583f570dc44083d1c1f7297ae7bd16345d7d80ee9e' 
  AND (
    token = 'x/cFE0ile6XbqkveQmJtCmFmSbMpNCJTLW0FiJ4cKlk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )