INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68df0e81a183824f7275f145f31610b37fb425c398e4dbfcf2ec460bf6e44139', 
    'NOv9d5E1pPb4EE1vxy2lZg0bNWsMhg8DS2cSPhtTNPE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)