INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eed0a45d96e778f1f4940318059b694f1b0d0b0a1ddb6ded938119c17ed8e71e', 
    'DjJ2wnYWtu1X6d8RttsTeAVXUw1kP54KNeJzLHLXoJI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)