INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0aaf78f98166aca3551fde34e0969c64ae23f264c32f450a1e50420e5f46965d', 
    'CMvl0PSaYh9Fq/Z4JQnB7OK0qT2HPyULgGX55BtgBZc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)