INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ccbe57ef45e4f416220590b75ea1e0fa64d306420b30bf9179f901c2265cb3a', 
    '4fp7I8zBqo2zRThaIYo9j8UPOBIKiig7KPS0nlAOXII=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)