INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf14eaf3f285f72a3d869505304726a9513a9e7e1f09c3a7c79e45cac2962eda', 
    '1cBPCG+VhTkuDnXRnhSn0UQOz0HbRtpg1rXilLfvnd0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)