INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e45b0e351e2edb5472b00b628764db121f88c7dacf47845c8cd3c36d7542ec6e', 
    'Y8A+Ml8GitYwxtCze86vI6ow5r2OPObLpiv+EzrBICg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)