INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e48d5bf8dd73a8c8a2a40438f989e04f152e15f30f4d7bf6328a6857aad387b6', 
    'qBp6jd2FKZw3eok2X4xlO4EU43/wCXJsydhdpspgdVs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)