UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'abtR2tKwJ0JuU2aPBaOksv1Uhe/AizF8brSB3ncTPm0=' 
WHERE 
  key_id = '150c5c9f2ad01d6814022e439abcec19a8d7f47b7a8c82d01f044c035ded86d3' 
  AND (
    token = 'abtR2tKwJ0JuU2aPBaOksv1Uhe/AizF8brSB3ncTPm0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )