INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9f11e1d640f9297b48a9b80e2927b2692f8f00578d9a59ca2ed9e0ff230eae2', 
    'm7vyLqDIyZXcrsX123B/cVgZap423jAMczxxrJ1kTI8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)