INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e2e323a3a31910462fa288144eb8139359a9a0d407a94d94cbcb74fa82bb8fd', 
    'fgvxqSEyo8bNfItr91bhDAOlQfFUiSgGRgPdYPrGOaU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)