INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8eb69bb43f3df5a0e77167a0a6f4e577262e0334a84cbf11c08c83bc53554f9b', 
    'ti3VMIvlai75yl2i+/nKzjwRcNVPTrWSXXpGMW38fjs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)