INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2325486a33fcf158fbf8c91471d229b74ec21093358bbbda5864059dcf9307d', 
    'L9uilZZOxkvDXLnsYZLeIrlfQmexkzyVVE3sp5bgwb0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)