INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3fd1acb3b6db07c87df50fa6dc23af1875d5cd6f05ca03abeaf91afdd29837aa', 
    'GF2XFRwYVLHhE7OqW8/SzPkYO7M0MLP9WL62xXyd6Bo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)