INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bfa6976da4700957604c6bbf4631c004bae05b7631c01e7dd726a3f995e8b1f', 
    'ce/VeXD3u8qePB5yPn3bzAXzH5x+jHTbVh7wXIBBHGM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)