INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1805e7527110d9d56c325f7f237701bb2ada343546b94144899cbbcc13e987ce', 
    'RM0j4wG7pFQ7Xu33glbXia5p3enAjyDr+VfOO1upR6I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)