INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6de02ba5c165b9c4bd91522ffe0cdd756303b76e36f7aa42e0faea8de0c2425b', 
    'YcsHiL53tl4sz5mek7ojA907MRcF0yp+omVTq1U+CIY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)