INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca687037ccebcb1062fe376bb385e70eb5c0a3aafcdce87c1c9a17675e1c3055', 
    'qCbszC9iTeakv0HhjWNdLsEEKVs5YAYrSZDOmWoWyiY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)