INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2b187237fdb6500788005e2e26a1c7be082e24a5fe28a76c06e3b8e6a54d276', 
    'TTYFvfkWf4jEFXi5pEDpksAtd5OMY2psjov9KQVYQOs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)