INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf73ef2c85a6ab2c87314a7de60fd55b27c037a083bd2ed7b17a3cac109b49e8', 
    '+nXGjbWWnVKQKgtmnnCOEH2bHxRZdjkfH/Kw8z6Ttyk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)