UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/02GqhC57J+Z93v80A1aP/RnI+4yhLqA6gPdp9mBhuk=' 
WHERE 
  key_id = 'a72bd380e998301d3a520731bf9c9044dcb9b2882e98a7e938a8fec0bfbf1021' 
  AND (
    token = '/02GqhC57J+Z93v80A1aP/RnI+4yhLqA6gPdp9mBhuk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )