INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c16ace5f3a5e404c3ab4bde54d44d23a143517df71a4e0bbb18f6752280d996e', 
    'C9VzKY3pM6vFclhjTgbed2MSVelgNHjMsGAMqO1DVds=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)