INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c1544bcf51cee88a78f8d15c1b13d5459f2783ef259787d30d31ef071f1a295', 
    '3Y4J6ZeEejphiG4gWonWj4AVZ6NQxAcPXM5ZhFMG9+k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)