INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eaae7d21c6039b7cabf0a950ff7a8db883c91e2cf5d4b993242e1906773603ac', 
    'uXTUFxmdmB+mFYdGJ37vzYoIwgd3TUpi/jE91FnUoI0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)