UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b2WS4Dl4mB+ZF0h4aQO3MMyQ4J2i7OVm27m++sntr+s=' 
WHERE 
  key_id = 'eefacf9c2b2b991268a521ef9c1f63006ca40c8face2568c371901a745af2381' 
  AND (
    token = 'b2WS4Dl4mB+ZF0h4aQO3MMyQ4J2i7OVm27m++sntr+s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )