INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7572642d6fd1a6bca0471eaab495d0ddb003f2aed4b2643965f21a79d57854e0', 
    '0a+z1SIydQP6LHky7DiBGn9wlvarG4dfWxwvxlZyTkA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)