UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '86LQBqFdbq1Qcrd5QFrVP1mHfHPu/eEXnI8Ei0MpSLc=' 
WHERE 
  key_id = 'b5c6e57f2c70b29d8d2d4f9478fd100893903eb688a48783c38e2f0c96e20c00' 
  AND (
    token = '86LQBqFdbq1Qcrd5QFrVP1mHfHPu/eEXnI8Ei0MpSLc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )