INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e93482ce2daf4bedb4ec90af2f98ad1306f6adf0c7e184d32d659463c77254df', 
    '6XcnRtcH3VHJCuCmm6M4PXc4tltxbrCZ63ceSK+3jKs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)