INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e708c29855feb3c0ac2a5d2298ce3db21f525a0180f07aa5c16a073b360dd55', 
    '+OaOvNcOfrbfVI+B+5PkL9yCKZngJQ8wmpniSmQcoX0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)