INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cdbc692542589ac5fe21b53ba41e8d637bbc3eefc014124f9aef1edf28ea9278', 
    't9IjmPb3zdv3xn/DsuyjzxolcrdWCqG6NpF7ATMqrXE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)