INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfa1bc1638df09384927f42840b3d9f79223aca399a37648ae1762b8fd3a6b17', 
    'kO6gy9W0t690050tDe7c33A7g8JMekUgV3RBAp6iXoA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)