INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c20fb6330e4591406707a86e07a849363e901d9ea5b7a649a254b8ebfe870bb0', 
    'zCQ68Uzoe25BivmdWwy0172cp5FAaY0CcIoHGQ/LRdQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)