INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15e37313614a749fbb8e741ee45e3c7b470d380ce288a7ea484f7fee185afd8c', 
    'ohODeO8X0qzm9HPMNaUx8/0H3RTEV95MrmNYZsuNHPQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)