INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca5cc5cbf0ce9ca00c6eeb4427d107299b409721bf4757471a1770ae41081963', 
    'GUaxcbli0utbqacsmc655QMik7qNuBmaTbqv8Oa+ETQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)