INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '00b7b781cec05bef55ca1afded84d371ae06b896eda550ead9664a0acd9044ef', 
    'UO4pDCLSGwdOsFHziDKUGh+yco/gjMvmvanDrakSKBg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)