INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '291e8520313bae144c996371fa154225c599f449a97a426610862e7002af8b5c', 
    'ZiHCODn8Uy2sYkVNwnWnpWSq/h015CppEI3ihwwQqmg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)