INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '775904097e83a72daafb13150fbcc9d966104d3dadc5418bb2be81aa7065824c', 
    'myKhvFWpEUFpAJ+eUF5Z0dKiFRbcffNIDCRXoGZintk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)