INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d6fb1bb45d9776a959ab33e5a5e351fba7d2a191f1c800976e3d123ff087b6f', 
    '0P4NnrUwIhBdB9CPFVGIRSjfxRkeR2uc1dl+zXcyRGQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)