INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ec8eaf22c9363a7a4300f390c64cc3e858324bd87897a2a0df6a2351865ca7b', 
    'gKba76ggvIS7rhRp6hXUPtns36CgZ9DWarxGnsVnXW8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)