INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2bc4e1f6771ef5d287b683753c005a7759805c4f88f2d1863823d2eaf6ba96fd', 
    'S2wyxXgHBELyVz5FjCehmjgFjLnw0CSVpNowF/02hyc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)