INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9bf7e1eab702b03928518adb0e1c7dddea18d831757f52619481b4c0708f63c6', 
    'LiM/Z0kRFGOczVmWF9JvcthXKW9uDEkO7HckEkxLyJY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)