INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2dadfbe19ea360dbfd14631473bfee570a7e078f21a62f2a51499f47635abd4', 
    'jHIbyq+KbHXrrah/sTnKmNmz9WLo5EAczThK7CkgyB8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)