INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a99155a2a5d89635222e5a5e5ad6a253ba0dfe085a9d0c840b26aae44215381a', 
    '3I5gC/MWI+jnG6XKdjGW0HnqW0qPGjAlqLXWYRkJzBk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)