INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42f5a8eaa9532c3241032b5099397c4a0233053471f116f470afa4571bd8d62c', 
    'y8xuHBCoetQc80w9V8Tlu7QvLI2oI3TRZDsVtfoyZqM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)