INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'efb4f442f8e13088afed5afaa75ae01dca954e8bb0041aa9bd570f50abd897b7', 
    'ZbU58kLTSmKhjulmVNhLQqqW3LP0/+tz70lLjww5Q3s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)