INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b814e3b29ff3d1a6706dee2cc773c4d64c0bae2f51f22e6285f595d7dffd0255', 
    'iY9bejsNbNgvOYWNIPQ7Z/xthSvUhwsQigVMt6059vQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)