INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e83f1389da7d412e6379042d755e0f1d685c06d8ef4b67c7ce1cb1e3706a6261', 
    'PuX3X6596CjftcRcqXrxcHLQStZH3XNnphW7m9pqIR0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)