INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9753c72b3367ec19e9b1592d5cd733d29fdeb740c80f442734fa7e5e89441fb4', 
    'W16N/JLqUCKHjVfT2b79pgAV1XfofNtSMxrujk8BEoY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)