INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0381c449785c0962ad868351ec595a6cba16b9e8e949add27dc4d04a346824eb', 
    'OY4N29Yl0tHgFs6iupl9BcsIUIlWCqJUb1w3SvWP6XQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)