INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7b78190e95b2ce551f157ecabbee796dc2d61d2efdec434c3bee6d6846a5348', 
    'JTIXvjvGjpsD0DJzDj/bk5g6sn5PZohP30la9RMYrX0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)