INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c799cd61985dd7769d2bf69f505519024265ade7af9d7e61f9da3317c3b5ddb3', 
    'RyYwXPYow4pXm6jqEbuP/Q32JYzJ2KfPXff+boVSLUs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)