INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18925c155ea2087f679c7f0ec4a862fce553cd153a12a8e978758400adecde78', 
    'Xd/xRIjNaq1d0XAfL/NwjLY9reEaYCAIYbXMgIxRTDg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)