INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '619bc39b3018a4b21cda843887efaf02ea17329047d3b83184e30c6e2657377b', 
    '7il+fqtBbFi7YUAE8zoNGrF2PbkDRrYtXaZM2rNzmE0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)