UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gRFnoxcdpuRr2xSqWc2DSOzEiNSA7Kh4Eo+j/Qw7MPo=' 
WHERE 
  key_id = '5d0c2db20b4c72b40d754900d942b9738282627c19c802b11956bee4977c4596' 
  AND (
    token = 'gRFnoxcdpuRr2xSqWc2DSOzEiNSA7Kh4Eo+j/Qw7MPo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )