INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4e382ed25a7278810e83c3bea1a3a17a13e3d0cb5ff1de6629289c92d4697b9', 
    'h8nZrlanJ2SMWpkvEwww9iZNb0Z/1rl0gznZ6id4kh8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)