INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f1c4e5b78f384b1e19470a9db271773588f3bda4c54a3da761c71ec3ae39101', 
    'jejxQsYdQVgCr4yBUlCPPHyq4RcNlUs9YJNSh/pw+V0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)