INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f032ac5c2d7b14224dfb1d8dbc8760ee04bf91a9b2b0e7e5fb5e9cfbfc513ce', 
    'lFLoo7zK0YdFa5v9Zj0A4U5LCVld+PcDUfgS3AMTMTo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)