INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56b6f0ffe5c7d17e0a9ce3f70dda0ba772064f13727064dc21b84a1dc96af54d', 
    'orHhovrBNfZk4VPaDRoAeVm+UqgnzVF6thsONZczHjA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)