INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1d254460c78b78f8913faba431f8a763609c25aa1ecfe9d6da6fe26f40493423', 
    'tR3OWjqn+ykmwoSUowpkBmzyNwN0CD/jHG6RP8cl3MQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)