INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89895af9918f7f379602ff144d9ee94e34b1c6ebde990150981943b8423a2156', 
    'dymuiblDvCbxzAUxKCVPNJuSnqSYEnxaQC9KvXqU/a0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)