INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ac46b03cf7967a825fc7b6490c2efa10de191acf8ef8ee85172e7e1a3bbab00', 
    'dCLlBQ+jm3i7yFQqrQj1jA6d9ccFj/rYhZ04p0Otmxg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)