INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae419f9abecf68e97719633e594dbca03e03453422dd819a78bb141ba9360d12', 
    'MCt7ZgnjjZWIves2gm8ZY3MT9TZfAiTwD2KLXFE0gg0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)