INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd748c76e399718915fe28022ae754ac7455114010c5ce30f82a7e3313aaa60f8', 
    '1beRkxpjJv60XsDFqwojlJfz1qfBI85wFNa0EoopZis=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)