INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7bccd26d14ae85d76a6944639c1f9951f5e925361ee6d3180e9b047f12db5c0f', 
    '0a9Vd0jvayfPe+WGCKrhl3Z4GQ6DdwUnRvuC53lsjEo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)