INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b88875e55b33e0188dd3efe5e63aa2aa7c0ed1ee3a33aa34f596378d46139008', 
    'pwpgsiMFKyRDE1zDOczJuKGm9G1L7jvJ7CxzmxWjHKE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)