INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e689d0c88e61dda84418dde23365401a3440215cf6038691020a4dc5199fa7a2', 
    'WGHaXIbv6A3vldwLYs++G4cE8wGNf0FhR4ACOJvM8uA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)