UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WjOl1/wCze3KlMVYwBkCLiDxjWbYPN46pq51X1n9xfg=' 
WHERE 
  key_id = 'a79607570ec2228840ae483cdcf379b0f39d7e53c42f1569dcdf9a398ce3933e' 
  AND (
    token = 'WjOl1/wCze3KlMVYwBkCLiDxjWbYPN46pq51X1n9xfg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )