INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0a4b942362314db4546a5f9205de438699212011b053e3b428aa556170053d3', 
    '9eXqgcFdoxMCqi9JHwoVca5ZISciTUml9tHxOVbGOyk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)