INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8362bafc46054aa32d77464a201c189de0d2d38c55a98211bfc992e3c306e70e', 
    'xgPCEM9jUEvywbq9RCeSVwRDvLPLAgQWbPYok5/RGbo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)