INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ddb1c00323aba1da884bbfa477d030f0a9d5301b64daeb6a4ea3acf4bcd27d5', 
    'LqPQ3HobD8YJx6HL4sAWXcL8cKzhpMA8/PK2MPqsVPQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)