INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd030dca809440c6fce8e9f6f949b73b2b39c9c683f440aca948bc397b0f34908', 
    'U4V/74iaSK8gW4FJxZjgVUgZ2fY9EXRgfqczY8V7Eqg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)