INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6ae2e3f44369b29ccfd28f57dadf3d651f8355e1b026f6ee19d781f9b0108b7', 
    'HEzZJfrwiYoFMPp+EVqRierKZu7cLZ4LAakeRcV2mfA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)