INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0051e1ced917580f68647d938b849bb3f1a72cd07d22382a3c2118a99a235892', 
    'NykAP7QqApBrTqPWbZ0u84z3dErgtGS/+lVYrYbLZ3c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)