INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a356e5611d10185b4e4430f79a8314fc8b5e9eb94e2b79e11e109c52eda3784', 
    'zTlUL40LbTJHsWZEViXH4GnsaeMwRXmMafgEodhEzKM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)