INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9eabbbbe8aad2b180caefb98abd7410e7e3a18520aade3cb07a4873ffcc7906', 
    'lTuxVQNHmwz8Lzm/iefP+BXlb3DqgEXvcU9ROcax3TE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)