INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc7b131920d5d557099a5117bdf5ea108c4e8db3f600730fa9679c8b556ec5b6', 
    'DDBR5OeguQGtldQPBUOUc9tJu+Io9s1Ir/EEZ7rcGRw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)