INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7f84e3695e395401a398dd475355d297b3b04d6904858595755aafa4408301f', 
    'wXF5voYGHMMlS+7oC5N0lqanUo6EZ7p+qrMnPdUo8nA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)