INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77241a90e4fa8a289085996bfbf67753c689c087ef5875fe8e347097f0dd01c3', 
    'y+pnJGVmDiTSZgfiw2+/lHJW/MgXCykKlB6aya60NiQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00082

Result

int(1)