INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '264704d35184617b996b2611737e1bc2f6256e140b3ebabaa2aac3d38eca81d0', 
    'aJ6cM31DIYkLJD9dsDnRbIAqyheoAGgDwhFK6oNaHvU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)