UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FrPSEOUZbxFd6bIVLEX1Z3dSbgZ+O56RXDqX+gNQfbs=' 
WHERE 
  key_id = 'd0253e58406703feec4524bf0a642bf7b9a70ec27549c0e18990accf6e70661a' 
  AND (
    token = 'FrPSEOUZbxFd6bIVLEX1Z3dSbgZ+O56RXDqX+gNQfbs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )