INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5db11eaf350e30d0480f9c8906aad5f951499d5bd028defd632e0cafc39a789a', 
    'MZ2EQiQQjl4S3qPjQOdE7hW8eh7i8dqfSCKUpU3IVu0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)