INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb8f0aa8f40dddb8ea22416b47d6f253854133aebe78f848af4f774205dea66a', 
    'qxataRZPqOT+DGOzcDzJ3JwwHqB6xZvm5j1CprJ2jbA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)