INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a044284f30c4f8ce421cf87d7f706a21c1658bce4413b037d94756b319dcae58', 
    'dY90PPl1pycRCiSaawGHmwgPyXsv/yukW4d2KvjT3VI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)