INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c97eeda0e6911e54a4a9bb66e56b031a1a3db4a172f7363704501532f054327b', 
    'CBxiGiVffv2a3fBzPszxLJNKaESBQBp+ZRIQgtfFCO8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)