INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a1fa0dda3dbe2b560857142d09c58f13373e8d234108946a460fced7a83cdca', 
    'Tf66frnSVCiVgoAW7FZg39gfEkSTdXEbQIo8UY2jLis=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)