INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f82ccc070a56d46e429870d79de9241be6b5e7417391368f90cca2ae1f7e80c3', 
    'd1ud7asiVHAFHMXxtZqe/HXqBzaYrUK4qUcQdQ+J0Rs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)