INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0ccbc327d3864c85a8a16ef432d078e2db280d5019f1a639209b0384d89f3a55', 
    'HgjZMs51RU9YTXo2iwgw38KX5Mhzv31CBq59k1YFBUs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)