INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e4979bec3dcd42c666e6eae363f750b91c10ceffd2544b139d2b699c0180230', 
    'uUEKbRWSggmf/Q3K8pE3683U/sVAVrqRQ2fZx2IuA8I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)