INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ce55376d299e71994f490d0a96a8d5992c6ff9a7bd5162a54019c1836da3655', 
    'Fn/aRjHiH1J9VdvXjGOsznc7O8JbtUHT4EbR/v1hX8g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)