UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cOX6vnM0XpP5oSQb+O7uiiWDSLtyIcXXdEwBrRyk6N0=' 
WHERE 
  key_id = 'd268bbbed46d3428289f5f7c7b8f1dab84a6ecca8ab2983227734ac940d71ac9' 
  AND (
    token = 'cOX6vnM0XpP5oSQb+O7uiiWDSLtyIcXXdEwBrRyk6N0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )