INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2683e20afca183811cd95accb269e039662c189d14f510282e8fbfbe5f5aee9f', 
    '7BGgllOoHFovwwznY8fWhVNmRLwmOgCYehQGnM2LYoI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)