INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57415ede47e0253daec5fca102a96e6d7144935ebae9803c704a830ae0179ccd', 
    '9KXzWfxQaI8MxCtIYsx6k8s7R0oZU9FmIDkciZ1PA3I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)