INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae3baacef09113a167fc96e5b41373e659d6ee043511d7809a6cb2a115c04256', 
    'QCbelUuyzAZAk1Sj0Szs2mHp/vgTdUhVaLkg8ALjsrg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)