INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2541aecb31669b4672052e67ecec6874a78dfbe61f727246c997bdd90581700', 
    'Emww5fJFqDDaF9aJY+qX8TikkZLjI5e/nrCpOLaExIc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)