INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '342faaefa7794cc7820a8c34c36bc6ab462d93112028102c618cf4c50f92f3d1', 
    'eVvQLVIkv88Jz5/cSbIKChd02IO6XMoYVgBbrWid4Vw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)