INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f65938d4eda9e4ee20c6ee07b2d5ce53b621a3475fef0d3a4f6586181177c64', 
    '/OpMsGI4617P0AIJ6ErvHYE4jNf1FVqT3CLLGZmToqc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)