INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f93129b3a3da097b22173a641170f2edd6eda61b17ac91f68fc6823caadb755', 
    'nPoFy3XjvRVkpj0xEjKwbfd1q/n1iJyJaNr4YwlcAVo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)