INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9abc35ff9e241a7becaeb90a68f8e96efb39ceb8148dd3ba415af5aa235ca5a8', 
    '+VuN+CE/F8C44FIhLHldZ8I7vmBG1P0KNxMMe2BobC0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)