UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wQ2HRFDo2Pv+4nVmv6J8ZKZkgJNlSlsycmI11kwNwsw=' 
WHERE 
  key_id = '1c53be6b15b296b832106dfb8f19573d2b756342de2bda4060d902183f38bb7e' 
  AND (
    token = 'wQ2HRFDo2Pv+4nVmv6J8ZKZkgJNlSlsycmI11kwNwsw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )