INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '820f631427f8c1874efa0c48f421bf57f7c38ac5c413c0425f2cf02b973c568d', 
    'l0D8uIv+qdVgUQR5WimgmDVAgpg2AexnDP8eanVtK8U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)