INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd91f97242bbe82a8e4ce8982bd4208832cfbb67ee82772285636614f4e2a00b7', 
    'JUE5wJ09H2DO8qaNULOTL6xEj6Q4vqr9zEK5OVgCU8Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)