UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FPQJU/rGLCGxQNIGuRnrdIDV42Qg6dQG/nhk6PbxWSo=' 
WHERE 
  key_id = 'bf5a61937bc7591c19e768eee8a524484ec0b41db255f2a9b086d469bd481b2a' 
  AND (
    token = 'FPQJU/rGLCGxQNIGuRnrdIDV42Qg6dQG/nhk6PbxWSo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )