INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'abd473074fd6b7a8cd49f258aaed4496cdc372b2a3d68f86ffdbb8b275904de1', 
    'WhOCA91pOu5Uhuaa5fLzUWjQ0WaEkgLzIiadAiNbZug=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)