INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a3277d7f15c8f575c01faa4870ea86d5d574d761b28d724e8615194be7c962f', 
    'aYfA2v2HZHs3ucg2UujcXAuXVI32NAYXW2FNIlY3f+g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)