INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7294460e95017f1baea454628f27dde1b547d8237aab75274d4794d789464033', 
    'vwWMhZ3ApndSEiu5Cg9nO/KKQd3nJ+vOgM6xgD1nezY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)