INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6cc6d9a95e98d5a0f7b496b45b0ba06215d8b15bd89b73b329a675fb3b80cb1', 
    'jirrgfj+glc/I3g1irIeh9W4IKnJG7K5xkECu+qLt08=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)