INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9138076ee1690bfc028c7bd95e3b57f414eaa0bdce19b48b3423c9292a8b376c', 
    'PzAD5XWaTGyYzgyFrauwe3CmDH6h+mU+Q+1hT35RRlQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)