INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c69ef7e90555d1263cad35c74de269cacad1b86d7a11af1fc80a9de8765b6b13', 
    '+g+ZD3EN1u1QpTb+jVxBA7E3NLyZUKL0CAGli3fhrF0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)