INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7355946086b27e5f973ea65228877dc42b97b5bf46ec28b3835b061dd6521b02', 
    'rrS1e9xYF8QmuY2XnHcO8yFP3vGV0WTzPxhjlxzjA3w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)