INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3fab2bb18f3b7896b45bd12a2a5aeab5bbed94763c5cea0a28b2575a2048dc4a', 
    'LWXYaG0tbWQSu6qmsIXasV1N5RnrzUSo9eY1xUQl55A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)