INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14eedc4b7903270168ba300446d44d024168a59ca51fb393a2331e5e610a06a1', 
    'Cuil3+SdWjxMQJChma2A24+ztqlocxioMjjd5UWL2L0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)