INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '41c3f4d514065352a62d0b410626eb5efa784d849ec9a13348ba43656497b356', 
    'USXOEP89QdmaoAFUSToqPgett8P754noX28voTd4LPU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)