INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c0ad1b1bae82883abfcf7939710330ee403f7e94f9218380faaa5110164cf379', 
    'N1QVmuBOnwBwCwnEUCQEMcxqVeGcKLzI8m88nOe4bN4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)