INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6cda20172cdc7f62cd7708463f749cab832239dc03805ad65f605c24e3b3164', 
    'P1O/96rtWxfAHOfq2ddlnDGp5vBTALVXKHtQWkakKzk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)