INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0af517cf2f72913d087acf52891f61f3e4c2eaddb5fee68c61cbb88bf8bbb8a1', 
    'mOQPlEMmAt2Pbt23k6DLDEVngp4lxdDXywoFdvc3hjc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)