INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '22dc756d251a64240b2904086382d103eaa0710ae44744208c706979d6b5644c', 
    'Hm5/fL9oxR1i+fIAyCvHvW6wMAmQcyH4mHAQb2iXjB4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)