UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'txbmXqY1nnfO00vlil7jsUG/K1nNK67U99FRrh+MSqg=' 
WHERE 
  key_id = 'ff61ce62308aba3cdba2e50890ffbdafcdbabcd8f80e7c48f51f38b40ab9b3e5' 
  AND (
    token = 'txbmXqY1nnfO00vlil7jsUG/K1nNK67U99FRrh+MSqg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )