INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8176b4806d07bcb9df57f54776013758b4d11ee45ac03591d880a87d29d70e50', 
    'PtYMiRV+jteqPgEKkTf96445Lmk4zzKssH0dFA2lq54=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)