INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'efc275ad575d50c7629b4a86e04a4c74f6b23896c93afcbd62d798cd0105afd8', 
    'S6KQJ0jaEBZR3qHA3cJhHhwuu2U4sYplH08iYy6zsZE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)