INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9c99ec4a2c2c62120e74fa5373d820bf7915b20fea38256397a1cfa8382e675', 
    'gsDQGfTW6F2mebj7MikNFAwhuRIcdrUe/UuvxpumJmA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)