INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '603ac0a42d84cca6970a0462eec00964bc64edbf4c66b9c9650f547697bb7f37', 
    'jeUrd86J+yPmCShRiRa9BZwIzQjDTe563lw4OZVfuxs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)