INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20e3b2b366fa18764e72661dadbbf46ac074adbdbda129836bf5b20d2602f845', 
    'VM5kFXyNC9Ms9OVmAD9JlQrNh0mZUaNQWcnaLaN4wiY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)