INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b28046322e236e715aee187730b51f2e3c2277327b20726470f727bf9a4b440d', 
    'p5f+FAmdYFMRwNvbAF6AIqnK70xMEAUi4oRtqXlMPYU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)