INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eff5eb8ce3d06a52f6698db4e35a7c7258d24a80a115426dedda44fd45c3e723', 
    '4uXHxfMsQcR6R5E39EtxIQXzZIOlLIGR5JUJ9r0KX44=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)