INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a668c3c83318285bd6bd854d5c4f91498053afd6c02cdb434ee833252d80810', 
    'uZhAuqlqW5VpiVopKTtejkHaUsa7Q3ydPnHr4Qilkbs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)