INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8627e2406605510c26212bdc58fa0caa1a3e4a61f17adddc65231b19e88339ab', 
    'QkExvq19L7TW9Zuzotu4GR1JoPzgI8xgt+wcEuq4Vag=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)