INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cf4a9607f74639aff182bced2f7841900cc569e8f1834160fdec4aeae00bc9f', 
    'UkEqCBm7mAJeQ4mOA6R9GxL27BrkPodkuzaJd+ibI4M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)