INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64b8f3e06e87b95c5fb655ab227b2bfd233043e9582864a810c9c4b71f1410da', 
    '/xxI2h9hIQPbZAhjFfTV/Z5QoWCJEqsdHr3HHK6LG4A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)