INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d4eaca6a1f408418d11fff267a8abf6cf03d82773a2e4e07ca29f7f9bba9e12', 
    'qJbyZiU3cMQi5ShdEBC0DiLJFKHE8sleJ6tcfAVnZ60=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)