INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd336109f68d5667ca6855f0f9ff3e1d43c9be9e6b71d78adcbff1f3ca8f7e231', 
    'clZgPy2df3/taSM+CyIkfiQyxATV7ivYl8tr3PancaQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)