INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '829516ba7e9beca82c0f0d2011cce93b3f12df37d5d29c19873425882c4dab7d', 
    'j65t20jvp8J/crCIlaqXXDV8DEVjl388LPKRJ7vRsm0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)