INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b12c2a6e50938a2aeb067ae00afae68cd3a77db5c00be1458a7decb4ef6fcca1', 
    'ZMyHUjdeZZ9MWHVcJCSc7LfV+PzjkQjoGUnpxRVrrew=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)