INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6c1b1c1af1367c9e04e51b7e32fe0c1e3ed2f207aa269691604d15fc54b84d1', 
    'ERLrekg0gsed0xPcTUVT9AZ+sJLJDClg1+ifsjtHEb0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)