INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6883225997090d92bf12df6aba8cf4acfc8fd4b9213d254ccbbe6f25f714ce8', 
    'QTF1Ai0fb2OZtS0dpdjcsllJ0YLKhKPi3sqVOSbhsE8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)