INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0d2bc3ba9f20cc7a3e881c706dc396c25551e8e42fd8461e8636a48b2fbe811d', 
    'PjeRsyfw2uHxAOp5fqhAu3NDx989pgUaxqSOQuMavL0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)