INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9bd3904ae8c9b450f95c21d2a732d01a984c394721ced2dd2ea2e93b2472d76', 
    'NpAC4AqrHYrWwDSijJXjlHjYkIw3Jk+zJiVfGB0zRXs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)