INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0a3c0bb411339a17487a1b05788f9db2b9ddc5f8f5055b07d53c8d0812c33795', 
    '3xvdPX7KvLpyAadrWkL0xN94yEpdG+olTYMw5begYfc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)