INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2fbf053604d072aa8172d0fe5d15fd7dea0e9d7cd115f42b4d621441c05c0257', 
    'tabNWEHEjLLON9T3UtDHNQjGavJjIbFWqUlLCakbuCE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)