INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '220327e044701497e95010afe2caf6c7b3713d24fddfd4c636996ea707f03548', 
    '0LVBd0yBQ1GZ3yGqWYYzRIKQIlanZ+0ZxFPshoUY/nk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)