UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CzQRs54mMOOFO91ZZsES30enc2Gz4Mj8Ij/gLmjlPSc=' 
WHERE 
  key_id = '54a5be05e4ce35bbd4bd521efc0de4e23efc605665d60a964bfebdd420ccf8b0' 
  AND (
    token = 'CzQRs54mMOOFO91ZZsES30enc2Gz4Mj8Ij/gLmjlPSc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )