INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fdb624dfe3f52bc22d2b2732282a2c484150e8d89e08ac8c535bbd7a700df53e', 
    'CB7U1jFnLFYkIs29ZwiTi1J8a/pGnzxHmQfjqmwWnIA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)