INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e423fe4d42cf444080f42b8c1527ec48ef8dd4690d414e01d7f449d9386f6cc', 
    'oQC/4OcUb/EzFe+dyFJvF+cQ7JyRMUxNx1XXKTZuDWA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)