INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ffbdf5dbe5e49593b192af2141f36829d98387117a1cd8ba88dc4d2582c435d4', 
    'SK6lkd7Ox6CEbUWv7TDaqWIBThj0sDBgAP0JXaCY5XI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)