UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Te35/kIkTJy/PePeBRLDF7/4x1MPKS4TKEltvRPt2cw=' 
WHERE 
  key_id = 'f9ad310d628059f11d547e1a1e88bbd0d7aa800bac09b6cade88ca6815461ed9' 
  AND (
    token = 'Te35/kIkTJy/PePeBRLDF7/4x1MPKS4TKEltvRPt2cw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )