INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed2892b96bf8d9769f32ef47e3c66211eb9750d6fbd0bac3fcc33feddcd4277d', 
    'V1m6j3hutKAcDytV3ir/LmX/+paeZQLjAnixT4ZToSk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)