INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c859de11c4c0d58974a85d2c11328dee9d7064752ef419a3bffaeea8380bf75a', 
    'jeJTaIEDmytd7lUzKyh2EfdZvHtErfFyOCgYlaXEA0k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)