INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7bc41e3d778226632f66815f350f6998891cef3cb1d3d2e1a9b8dbcd9fe6e122', 
    '6DogF2jLSwlIU5QhodIaoUv7zqDWgY8kEsx9I9+GlHk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)