INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7422e121784ad29a80e575bf35d9895d49fa49501887f183e02c8f4d84362095', 
    'ume8vdL/OYUNiWmThjEKEiqVxl9bKXS2cWDU7ctYRrI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)