INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81cb4d1df4244c03973fdaac4f15a0a5e87fb5db55077ac91ed82bc6e334d1a2', 
    'TjWLSBi7Uimn3gMEQBU67xSQNMViO/NbQqQjRqRD2to=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)