INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee529c35fe8448ee62f864a762104659d567f0f8290b2dbd2a4fe73b9ffd2980', 
    'DoI9w2lKqTQMwknDCKBESyVjqAFD96fFETdlZIGOd6w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)