INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd4bfe4bc0d7c539d338374eb38e0a83cd0302ce5a130d8e895ad56207304104', 
    'TV8ANIPbKLwVwPkHxslkunqSpCqclgrD2k0i3tDRxDM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)