INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '51c4e54fc7c7e7ab591dbe664900e8efac1cfd5649cfde5b2989949be3eea264', 
    'tUWnD236o0Ap1+CtHvI1Pcsy4+vcGy99c+p47KQcm2M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )