INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b0312d9113b4397b6d8669e178b1f27bbaac910329ff097e505be5e2c94ed5e', 
    '4ZkHWf0VzCNJsUgNSnR7bstF4Hy6/h40TxEpv9tfj8w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)