INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8eba5c03067bab6c2d0de0a3ad7d8afc1ba2954f4457785c27f2470cd49293bd', 
    '6nPXP5u+poAgwAoe0L7BS+oydqM0xxIWQ4aEKMZ3x6o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)