INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50cadcd081e0ee7b0acba734c4ea9cddf2e5e84fd56daafb80a92275b6a32c35', 
    'wJVuaPRwtiefvCntg5o4Th3JJD2w2s7bugMb3ilqtPg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)