INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e72073738af89f5c6c2dd99ff6c67dcf698bb4473c07b4efa1f8053b31cdada', 
    'nkMTXc7muUjJRxW1vQp6iF9RDXav9FmhxWMECSGYHAw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)