UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f5F+NmHo+ZSR5eiyk9tuIkvMyJTyyqlPl/m+1KDiHuc=' 
WHERE 
  key_id = 'cb2cb94dc4b57c1ff12c1250b834340fdc8896ed6d8d5d05ea0fe4e3e5fce214' 
  AND (
    token = 'f5F+NmHo+ZSR5eiyk9tuIkvMyJTyyqlPl/m+1KDiHuc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )