INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '36617a41d9419057ed3871a23926d52512d82e935903a5f9b7252b7b38d27455', 
    'D6g+Y5VwaVI2uHSbHdAix7AUFMfBfeu//lGgyUl65ZE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)