UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1sRh47iQGiI6MFqSYHfVWH0ggi5ex6irUIOPGIKvnrE=' 
WHERE 
  key_id = 'cdac636b410bb37c3f4776e198d0f00f98cf45df6b8cda13e1ac1d8312281fc6' 
  AND (
    token = '1sRh47iQGiI6MFqSYHfVWH0ggi5ex6irUIOPGIKvnrE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )