INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26cb38ed48b333a76828b87e930fa2d55cb5db286a0146756b807bad87c3085d', 
    'b8VHVD5DP727BpQuG4cHWqYyaHnar8AxEyH94ZK2Rf8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)