INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47a3096bc5a52739bc9ca2beb964491ccd09ff1baa9032da7b037deaf0e6ac63', 
    'ayzAbLU4raKlrQLXioa6o63zKO0QCRn2JA9/ySJrqYs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00081

Result

int(1)