INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e15012ae93ccb8428edb56cb929056594a260ff1ff70bc4e0685ce5787eba2e8', 
    'wv7wwQBNQesSHknB0PpXvu4NFdX0iE8dNl3+hWF8a14=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)