INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ce41530942579138e2f93e0437543e086e8df0518f5d7a0430942b04cac5dfa', 
    'UT4wqh8aFb6vi/zrCFQg0h94KDEe3RsN/4QMZ2yzHfM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)