INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88010d09200ea3654fd61d9a855528fa28d713d6ca30961504b3c997fd18f252', 
    'mkZjXsUuPCe73/EHO1LKnaCpOvtczXlUOs7QAM7Ewoc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)