UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HeA8pyfESb4WVuGLpB/GwYecD74HjJJirr+Lg9cWDSU=' 
WHERE 
  key_id = '75583faea7f25bad52d19e981786b7393f95ac8a16e14ccfba1d54b163e8a72a' 
  AND (
    token = 'HeA8pyfESb4WVuGLpB/GwYecD74HjJJirr+Lg9cWDSU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )