INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc41289216ea68dd81c2361b8e708b4a2cbabf297bde7c4d22984343f27c1e7f', 
    'iBdfzn5y1BW1IslePDg5EdxLpvjNcKMjKA/AMMdugTk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)