INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '650b7144366de1e8324fbbc0550016ab600c08362f9cdccb3243279bb744fcd4', 
    'Ym7ZABDZ0Lh6RJ0K4/L9aW4i2QfG4dTCBQeqDNoVYGk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)