INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd65f2cbac9180a88f6e7be8ced3b32048857f568323459fd06a73d086f966bb7', 
    'kXwaczv5bsHnvVjK5ccOx+mWVEmI89ijuwbqadCZznE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)