INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f37101ae4d6832c85ed3f257e0b2a2c2b343d8598ec04f734848bc21998cc79', 
    'tVbVNd5sbge6Wut4mIbijsxAkbGQ3rx5owO0QSkH+nk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)