INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff026ce5526248c2900a719e9708ce8d1fd06efb03fbba0706a1619e29bdc575', 
    '8cwrC1JIJbvA4sGHEtM7A0xmkB0Edo60rWl5mBBuvd0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)