INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2e1712ff0ff77a1b8e4c70b2f45ac3c5eaeb071a69ab4bb76f5a416bbdd40c1', 
    'LQlNbgb+/l0bZrJ3QbvFLInZ4P2qIKgPfruAQ5Xm9Sg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)