INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be157c02a257ebb3ad4ddfe6c9acc19430486e9b0ea87046e648093294baeafc', 
    'Su3Hd1JAiT3CDYP0h0mvIT9QLX+LIVeni+1JnNQRvOk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)