INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87a5040b372007523be9b9a1345805a812b92dac9c777cb0831508cb1834b104', 
    '8+HnnAta5WR0XF0PwMv5HaJggwwoH0RoqOQGp5o+oTw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)