INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91e2d0b279db873ebc234f16bc4f8af0aa3552b2f946764faa35b75622a36fc4', 
    'OiiNyXM4lBX66aayKvb5SGsAD1XD9+33+hmUmpKqb7Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)