INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd52afdd435865b250299479bb6f11b6a5ea1247acc65e270064c4ac78f62003d', 
    'dG4FPHei57q4h2sBVrqQ3UrArua8YGbm0FbvOGFjjIY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)