INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46ef63b975de59e2eb9faecab89466c466b9252b5e2bd1c37a476d2fce08d45c', 
    'aP+WhFpD7nIRcpp59ArR47AysHsDVHril6tbDYu/mMw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)