INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8af634a486135e10658738c23ec52b4592efe8a979751e7557174bb1283cb6fe', 
    'pjJ4SijTtt7cvsUjkd3PbDH3xVppzlozX9xRwH0aNM4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)