UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0e19j+iwHHDlG0NeSri7linTq+i3aopJhLBH3ysURKs=' 
WHERE 
  key_id = '04c56334674d61f8ba21b2d68e09a2a856176346dec6b34b537222030fc223d6' 
  AND (
    token = '0e19j+iwHHDlG0NeSri7linTq+i3aopJhLBH3ysURKs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )