UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GGvUUxusXrSWCzRz7Uan6+P65wq9s4jyzTrXXcdEtpw=' 
WHERE 
  key_id = 'c7534b5a9369ef8f90bd52027a1351c63f15ee68edfcaaaf9dcc17daec36da42' 
  AND (
    token = 'GGvUUxusXrSWCzRz7Uan6+P65wq9s4jyzTrXXcdEtpw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )