INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68bd443b551db7de6d589c1412c9767361cfe76efd950c180a06cf03b85e790e', 
    'rBv3ZpUa9OqpH2IDMlIEmXROWmnFgIBMb5HKgKu1c0A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)