INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb0979892f3a333b66a0965cb41dfafd68f450cea3bce9b1bf4d73074add9cca', 
    'jKKfLQaq2xZrLqaYfs2peUmQqK93LS53gZPkYtQT7c8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)