INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40f44d976ec225fab669090f0e77118045dcfa9938685a5dc6051267c34890f8', 
    'Yghs7tcyPYsfA6FOjbAVUuw0IO3K3AD4QfARlFVj/DU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)