INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2c43d4bb68cc1dce87f6de48cd04662fdd6275b743bd2bae834efa761dba418', 
    'EBGbjbW4HUZpZ+XJDsbyXwfXmINJWgAjCIltdRQ7K2Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)