INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9591a5f754620f7106087802286e08b7995ce3d1b3d762469003ddc525d756c', 
    'DVyhxez+yxlOzsnfu4HCIcFQv03oC4XN2bPw+MWO3+o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )