INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb673263622166b546fbedea6ba240f91df4c146913e77fe8b3d79905a3215d1', 
    '+xseXyWKIiAyURjzv4caOIyilV0q7IwzrhEBqH3otmU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)