INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec710f88d4f23c97b06a8e051380156beb7696ca35ec5c2d23eed764ad1de5d9', 
    '6g41rj6DUgSop9m0YCvL1AtG6qIJWUrNRyaKH33kZVM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)