INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9ad98ac4501d14ebefe5a8252578d29712113e95b5bdefb41d2fb6297deaac0', 
    'TleA5ien37Mp4c3G676NOSs3uFHhAY1Jmy4GTK2+AtM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)