INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a1f945dcb2880dadbef741d1899719d2a8323bcf7373ef5b568f1786d5135a3', 
    '90Luhd46XQUFMCcktxbVmEgVpKSuMRDI+3GY/C7pMz8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)