INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3a9b604fe79758fd3c822340ba518aabea68304c8db626f4fb6767db14036ba', 
    'EJEBlcFtOk2Y3jteN3zys0e5dK2uUYDm/hAJWj26m/I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)