INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a3b9bf0b4e6befb6fde92856d4d00d33f132c6705d30372723dfe4dbda349cd', 
    'hBfh0LJ0cjF83WAcvbOFdM5dGnu92s5gWEl+m6TnuUc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)