INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8915d95c33d0fbcdf4b0255e0dfaa2d9761c04759aa68255226345643b56f5e3', 
    '2WtYN6Lznp2+gNeprliFh5Y4ydPCxGMkyPOBv1o3fjk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)