UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZwvEHgmmfYu4Nxn806DzjpJ03+YIMwe3KC+o9DIt8lQ=' 
WHERE 
  key_id = '3e84e6c3eab3670e20a1b5264b0d033adc25ac390dd4f787bdbb00d0fa956ec1' 
  AND (
    token = 'ZwvEHgmmfYu4Nxn806DzjpJ03+YIMwe3KC+o9DIt8lQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )