INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b57963ba91be2f343cb606ca57c8a9c977ba9925874047499f144fdda58e0336', 
    'pnluTL1PuVOrnCErDgNbWIGzcMGzvxILrOwetGiNrhg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)