UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gCG/mDbR8OuEwzASzwHiNGY+mMI7gIrwblaVl/sp/vY=' 
WHERE 
  key_id = 'ee2d2ebfaeede9c2ff8026f8ce86ada38ce81c0b26cb4355477974d32d8f527b' 
  AND (
    token = 'gCG/mDbR8OuEwzASzwHiNGY+mMI7gIrwblaVl/sp/vY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )