UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CfzBPw3JrjwdwQP/GNlhHepYG6qkl+0s/Po4Spyqu58=' 
WHERE 
  key_id = '5cc610d99228bf66055d7e0afa206bcba47f47a237419e6e3b44409344455bb8' 
  AND (
    token = 'CfzBPw3JrjwdwQP/GNlhHepYG6qkl+0s/Po4Spyqu58=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )