INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ee223a51425a3d4a22be9036bf3c5cc1377299fa7999b1f25afbfb03dd083ef', 
    'zQXCeXEwtqibu9pBjuBPVhimlV/t9REt7JUhXnE+MEQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)