INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9190e6d0cc33eb8a7b29b77562022ffe7580596c0b51b3fb1db7af1a66047d21', 
    'IHUBfnaUF31GQjqlRzvO+NChX0uBFMRmh6XMhhNzUB0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)