INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9d8a2303f4e0f09f9fa36b29619fe8a99ae27f321452e08703fff08e910b7bd', 
    'X7hleuDCfO5cW9+w9DaAo3QBX0e4iEFVpp++qRYpR04=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)