INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb10c9884ef68a445c066479e413b943ccf596ca400573a21bfbcafb429544a5', 
    'qD37pIigmvLEos0OjGGxbKTQDvQBYZ2bc37PZdCa9hc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)