INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b2a8c294c897087740486d6712c26d1a29280274484c074eed83f8bf957d9a7', 
    'NsmJU/HMcyFsiGhKpEgQ5aY3FkClMrIT5BQqXuJhyrA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)