INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd82e9e5348d6719df650be8c84cba20461870394c35cbbc1f972ba97d7b7988', 
    'IedApRhFfC+NCZklFJiMQvzz/+lhROfIi4x2ax1UQq0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)