INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2a02d5382d3a258629b48044e586a12e02bbad769bfb98b31b8ea9462dc0b8b', 
    'UxHKm/K1rSB0fyW3cc90qoTG85WusQ21Q1ssz3ewtog=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)