INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f77cd053f63188c46fd8781a88e4dcb756c3866f6d723c2db370c0c1933947c6', 
    't9yEU5ujBw0714cZgAGFBR6iFnZYNEtSJUtwgpmj3Rk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)