UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YoyhqiDjhYfEmaJeCLd62HDaC+ULNNH3z8ZnxMOAx0o=' 
WHERE 
  key_id = '5093f807b43c1ed074cbc30021b0d3b0273578a3968475c5ee7bf6739585febd' 
  AND (
    token = 'YoyhqiDjhYfEmaJeCLd62HDaC+ULNNH3z8ZnxMOAx0o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )