INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5999a509d0f2d28df129117ff0b43cecff1535d62ab79d558ef3950992205fcb', 
    'zIl1myDAO8CRcqscQUcUnm7IV9TVaCdyhwEoZ04yK1U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)