INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4cc558722fc545284452baff87fe0de279d59722d8e77405bfa8a269be6a566c', 
    'cyx7TcnCiOYEFniq7EviAb8tB3WL3kO5tFOw0Hg4sYM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)