INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d8c121dd06ba3752a2d765e1fa2822d78cfc519efe1bfd687cd5f86359e871d', 
    '1ZJyclsk3o3TTjhMStM0pl4ZuU4aKCx0zEHW9O+IXyU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)