INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '543a3c3b5c59e226bb14960d2b0a80afd9ad763cface7973bb0e57bf1decd7b7', 
    'zaP266G959t9l1iRqE7JJD7Byv3po4Af5/WBC3omW5c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)