INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1319521fe1704cd2e43677bd2831fbc8d88ab511266cccf09672b9d196447310', 
    'EK3jQQuDuTFagtoc3UZ6EsA7zygJpJJWQ9oiaXODYZw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)