INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b02801bc38bd8b44950fd60cc3879a995027938ac923d6b8de2b836c763b4a3', 
    '9VHEvSl0UM+8lpqHnbPexLh3wpQtuZq0GpgXm7s3PUU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)