INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0f8ef6307df04bbb02f8d33b5f9c0548fb2c7dae0b33fde074b358ec3ee354a1', 
    'zw7ONULUpe0jup0jcshFXuZ/MutiQ0yB2I9rvUh/RZc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)