INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87ee41c155e4a035e47db1f2284b5fe0bb86c480eb15d92147a21d05e43443b1', 
    'omI2FcJio8UByVgcOzI3pgMk/P6RCYaq+OBz1hZAYeo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)