INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2fbd6e7c888a9b54b0f76a9dd7508cd864146f660c945ca7d88676d2a066bef', 
    'KyVaMFX3uxJbgpfwMseAG8VFKXSTsanM+UVAxUBp58Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)