INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '00d6a91a67511a9ff72a09f5e7cf9dbd285cbb970444eda09821d7d1aef1a020', 
    'c0J4BMmve+SXPlnr13izGF8HjtNGuMgvVxGs5IQRfKo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)