INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68e25505c2112f6571471b0ec8972f5d67e4ff2bbb6b84335051ac41c6ed961f', 
    'D577eHZ4JoOPr8Qlg+yO9jwoTC5cLZBt/wB2j8oXnzo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)