INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0998c9dade164485409c353e634277503fa03b0a7fda8e2429874b6e1bdde26f', 
    'WK/3sXVk83SecMYPGqmPXCFQrppjiMEQzf2e30HolHc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)