INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14f669295c946146b19c22ba6ba5ea452820fd6314a79f9b63e031f89bed9ea5', 
    'JtxhW738b+AmzvZulm49c4fNdSEUsMdwZMefy5p1W78=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)