INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54a574129da683f2eddf16335ca3f9b4f9844d6fe02af003cee8992d88932196', 
    'Vc7l5Ut3Lco/x9dBBUMJ2FaegOYAe1gfC1GqzGSf+hI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)