INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76a7ec49007c8216a5e7e841515dc3bcd4340d08aeb4bcf617240aecf5695c40', 
    'e3pSflP2vvZX8w1SBKSC9hd094lKTXpfEVdUyhGOckA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)