INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be7c42cf0ad2c9b133504e58331001baaf03420f851a248e24c941fedfdc3bab', 
    'baj2rBMIHekl6rThw2miZmfT2v5uH9c8PbCAbdoQzlk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)