UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+L8BP4MRHJ0dBcJvzcVUFAXIRrXfAfk8pEYCPEEB4DA=' 
WHERE 
  key_id = '631f2f7ccbcf695098bb527fa02d13572f5b980b82523d880444dcf84a0ee117' 
  AND (
    token = '+L8BP4MRHJ0dBcJvzcVUFAXIRrXfAfk8pEYCPEEB4DA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )