INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b186c4b53f94c5d76f3831a33dfa858756821d058030ba615acc8bb18b3f6cc8', 
    'DCKKRkPSnlm2lEYNLgh3Os01qvPcI26xAaGiLo1UdNI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)