INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '51f53bcc84fbb435ca793262e54b588c805ac0da3c58a85b327bae82b83d7331', 
    'sYgI/TSRmOGgydXnfQBxtWijR7BCtgpoRJb6hdYkKVU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)