INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a78f6bfedebb8e675b96625d472150e7e6b9506c54cc7023a449242a2d57240', 
    'uc0vmV9cAYGW+M/GsnBtZU6JK0DihHhu2pXWdY14Sts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)