INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef8836d99ef4bf4b8a216dc4e143c6ca1a3a2f462324d7d07a5adf1191f29c69', 
    'r95XcGNyhGYVBDBTY74Cp120myuA1QeAZhdWr6Oka58=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)