INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad3d3db5c0746c29031685c965ab67f25c6c296db22d968e3cf51e3218f5c253', 
    'jjJkvlQkzGj9b3DE1iPIlndftlIOjakiI91OZpswCuo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)