INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc10667b3e32a48a8cd6a2bc395a0e9821cd87618d33dc7268c0ee235ead7859', 
    '4q0rFMF9mLAXJJznwlKHwwQKOY5wbMcD/tTcHq32z/I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)