INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57f6b80a390a86b39b2ac2d89adc510a7049a7444c87647f13df07b1d84806e6', 
    'XeB5Q88AMNUcWUXVnrSaFx5kYxDref+wCVEoomaBG2s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)