INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '771827094339a9efdf8a569b62397f46eb6a7fb8ed1651be99656c15cadb6db8', 
    'mZp6MQ8juIKlUw9ehhScqFAvI0tc55vbu3+CvcAWxHE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)