INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a037389097e748db3d268d03bd8ab2d183b713d64dd36c8749d77a7aefbf1aa', 
    'ofV1j2A66spXoXUPpJQNSg1XTQLFogp6qBcawsH/4PQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)