INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfee7411b2f505df9d7e03a2edff4fc2eabc0f01792112518218aa6c7eb772f5', 
    'f5NbUPMKn4Dz6RiGfOzEbOXqsZiqlOF17h5fwpbvvIA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)