INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '555ecc3cb63397e4bfad19e68d88f28bd2dbef6f6286eabd175ca62e38c728a9', 
    'zNeerbOmkmFgsgV5dsOqZMSno2J6+cYLGQx1oHh2tm8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)