INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '561415accb613dd500e77b0778a9d721927827c2f91b47348a2e400bbd4822e0', 
    'uw/+04GR+DEJAZM+kvRXSw6af5h+pDe2FQIsgYjbg3k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)