INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '881c9a1ccc03a4d20b90039026eba1af1b027c05072dc92df835af804ae6df35', 
    'gofI/wMQb/tZ66V7YRkgTY4fqFjdDg2xd4EMDeE7nBw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)