INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f4a4b63b994d41e01c4c2a31bdca55544b4e2d88031b92c16b44d9878c85f37', 
    'V9fxYS1AGCcmjeAIxVwPDmPcOAMcOIgfp+9VucMC6TE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)