INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dadfd52a78d0cf1793c566e0062f86c6733116713fb08031d4402f6eff118d04', 
    'FwdjTaa/0Qs4VssJWOsEv+uSeKszgEQuHkV8aFRfR7o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)