INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '586c8ed44f7842b0ccd4ca3823af53a264a424ef0a29e2573fc48ded78a1f34a', 
    'R4GtNEYydFx9zdkDSe+kxJhPLrBphxKhJ+znfZTh4Y0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)