INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b04586a51557f9a2f85f5d3218618c282840c3b9e9d42c66395d104ae8a4ab4', 
    'REa9DRLy+Ch/TQ40HkOlFbbYmgPIAhVV7UgncNI8rsg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)