INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9703d2fa5e6e6ff423433b8e6bf773d2e8dd16c8281d3b8bf7a3a9f80d46ae01', 
    'Yk8emJQZLHJkq/TmdBKNcYFGBs4ildga07om4n39i7s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)