INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40977d9a49c22a1d9c19bbdcd618b11280ff91eab082afda58403dcb2fb6d6e9', 
    'FcdE11j8xxIIIcaGqv4b32YX1I1rXHkwRKiz3dxJdAE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)