INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a07d1ffb46829a21fade351e70684352ce94dcfcd22f0f39bc3cfce708f188d1', 
    '15a5071z3jFgwLXbAiFFpHoy4qOwcECDEQfQwHMHCCk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)