INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81b00422ddaf54e20c7e88c8c46eed9da0d5ef042b130532fb775bfd13b1fa17', 
    '+PkkXctdWXB008ClKkzxGXCK9sTk/K/grqQxKS4iX9g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)