INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45ece33a1cccea736e49ce52c0340ec8254b8289f95d197ec33c7fb82c254ea9', 
    '8PHTDjtcESZN0ESlxrhEZKZrY17fbWQPBCLEpORbgxo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)