INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bbff30ed395a2fe2b0d013c3070560230a4a04c0f3f4815b0b78293d505faea2', 
    'QzKoh4dFhQLwrGHqHqhuCzm8MOUNRQcYu2QRHMasU1Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)