INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8884a7e8eeaa9b212bdceb307206a94e14889a435cb2c0d0c4a9fd37e1cc141', 
    'zEK9/K+kj8YxkIP77y4FmwB2poKjyl7tBTPPtDQxIXg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)