INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7cc916d621300be23164fa283f282a5815767a7ca884d07f3078ebcb3a3849f2', 
    'HWl1fQkDB9XsJaE8oimSj+VU4y9Ods1is4Zz/jqWWzs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)