INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'febe3d8cfe023b3476f35c95c4479bf8b7eadb34f2b029ce5fe943317a0583e5', 
    'k01mCKR2FU26ZxB2GWqkHjOlp79n3WT707urUZWvh+I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)