INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5af37ee79af772908267d1889d23ed5e81d3b66eea238e73ea8774fbe0f204f', 
    'QZyvdIACNArsQ3ATt90wDuv2Ep+HuV9sF0d+Cs1Pqw0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)