UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X4GOwSKszT9WVvQz9EEqACehgdIOjQBV/EDKIVCLBac=' 
WHERE 
  key_id = '76ae9e06b1d75e1d2474a5fc90e9bb887d20f452036ebabb5bb7273fe386cf10' 
  AND (
    token = 'X4GOwSKszT9WVvQz9EEqACehgdIOjQBV/EDKIVCLBac=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )