INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a40f4428be8e9debffbc3b2529dd87bd249d925eb280754494e2973a8a4a58b0', 
    'ib7fsPX1yIjP209knYP+Dwly6iW81eOpXHX7IbM9PzU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)