INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '087fdc4eb3c11dbf35fb9b865b387e990cccbd6a8b6d186e2e53a77c85467f1d', 
    '9Hbs99K+xww+ih7191Smd2TXZJFUs0P8bXf1uXvF43o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)