INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd5673b0bc215c8e24f23b1c88034aad41ff0fd444cb17516fe511b5373ce818', 
    '/ZCPWqRdxUj0qvsdEeakPoXb+qtAnTh+f1EepOwgMWA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)