INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c768f81fae2da340a5dc5021907951125872bdcf9153f43b5e7d9f8e6391b96a', 
    '48qy+qlT1uWY5wKmN94uzlk9px0DvICGA9Ovgchkt6s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)