INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a75f28679ba822aa542b3fbe4a85a36bf9631a2913534ebcd05ba1aadc009c1', 
    'dGPua5d7sJ0utUkHKaP+BMKy1omV3pQfcqbTImB39PE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)