INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '972cf2fdb00a20755abffe6cc34b461e257f5c575101fb9ad1dda1120b16663f', 
    'jLjojHyJ2bjfrhFgl96njmMzZp3BFCUgZ9Nn9VkR9oo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)