INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '209b7ea870ba166e7652896721bc4f19699413ffb608bbff94fe296c8eaf0488', 
    'uqTn1MkPWizsU9r+TqlsuX7nqNwk0UGjK114LdkUyUI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)