INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f116a67b4d628799a8b8ad21817fdfb3e936d1d294e5e63bad4984dff86d86ed', 
    'cDgKE91ogRIMcTNWzPrOumh6a6M3NTSzj9DalpeucsA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)