INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4b29287d620e5cda38edcf87b65bcc0681923d8a22731dcdbcb52b91e7a1b51', 
    'XlKqG3CIH3bVnYdcrn1v952esPQrAKW0Ip4bvbYPv10=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)