INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bd2540c083c187dcc97e76c5a18a45232082e3d0032463060b22532d4fd7fc32', 
    '1AtSqp3dZQOJg5VG8ZuyLImZkZfAlW8SJTN+mFEDZbk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)