INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54524e77e63c597d2d9a94e55c34a53927a75d13aeb11f4ecc83affcf6245828', 
    'V+nNfEZ6Y3AZLMiIgrzzgPsmLw2c7hHYtNVtDluU9KM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)