INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9896e2563a5ddb2ff1553d8539aad08ff313aa0d69afcf197a6a9f2aca34bb6', 
    'lbH+IS8sa3HKEp2kKZiTLmty5O3oIawQBnoseRDPlSE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)