INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '214ff35e820175ed62a4dd174976d5ec90544d3675495f6b3af23e5f068aa31d', 
    'IcMSPv6g6IlH73DWM22ZZlDmONBUnIU9qNRIASNP/4Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)