INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d59263432fb215f3b043192e6909d13bf4cdd958a70ed1ce0dad404b71e21ef', 
    '9oUG3ZwTQo7Mc5xvJaTpuyN+3DQcKP3efWfngQ5u5to=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)