INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1b7c4681b8937f5b4b69c04fce29757863f78e425ea01010c465c5bb31d09fd', 
    'hvAoYq8G7ayvgz1AN6Hnj/XOvF6+fGAdvuCmo8xZbnw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)