INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1bc957224afca7f9806065483d0b5ea33a602affb0e90cff23b95f0d8ffe97e1', 
    'mdWutwGsn3vRvE6127mUacP3G1LMnYFlf+VmbiXju+o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)