UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BC/cvgP1rj3+sAruAQjWAtb7m4HAwpTlA1a2WmthPWc=' 
WHERE 
  key_id = '7dece99d20b9d0c04b509cd2a29ea3ea1a0f2ea806f0dc1fb71411e357eb7099' 
  AND (
    token = 'BC/cvgP1rj3+sAruAQjWAtb7m4HAwpTlA1a2WmthPWc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )