INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2fa6a6f5577d8086ec7a262d2301dac4616683ae321ec5e15e126568b5e0769f', 
    'kkCkeFfJuVxKWk5UtF64g9r/6X5v2l1IY7RpAYqZnG0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)