INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d0e0009906ecf06a3ab2eff9b1006c259a42f9761086dbe07de3ff56a6a3c00', 
    '+fofr68Un02rJ6vtugSC4GqauNoBlf2QrIROcHHTAgA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)