INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0552f209ba728969ebf61029c34af1ac07e4a51339b9fb7a7b364302c34455f', 
    'CFtLJmo5wI1wfsdJnEvN+Qw99+fcqrhFwockJBii1ck=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)