INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea42302b8bfedfc0df5e05304cffe761551a833e87ebe2088f7e973162fd4a85', 
    'dWCIHquuFWD5YPYG/BBO2F4XHdfrIlqjWEx66gjqEuw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)