INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af9cda5bb2c957ad7ea24ab04b4db699e3916e5d58815d62c5fb520e42a8ab87', 
    'hO3AXXm/jgxT0p7zcbhCYq671ROrQXKz6dlqVEB9ml0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)