INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f8f51a580ae58ee58f5a5e55fe4d5bf1e41cfb8c7a840c4798b8ad8891bce9d', 
    '7pt7OgCAsVxB4HHCBfd++8qj7Z1MTKrMThMAyocxqUo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)