INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '378aa6862892504debb1b179eaa64e0f0fa4a8d8d678de6e8518c19eab5640bf', 
    'YT+hibV8Zy7DociSJFpcQkY5ZWbQJwIMW5MxQjg3Gqk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)