INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '461f0b4c297cb9d626d1b107f7da1f63559766d986a7463da065ee997c52ce55', 
    '3LAqyFy/781SqwDZ193GQHqEsplzEnkAiT5OluEqdzg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)