UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XztQowvaRASgQ07gQ3B7iqyEHEYsn0chO7FUR1xVNes=' 
WHERE 
  key_id = 'd0ba1988917d970b4220eff1ec980a635c569afa314cc4e888f6312e764cdf7b' 
  AND (
    token = 'XztQowvaRASgQ07gQ3B7iqyEHEYsn0chO7FUR1xVNes=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )