INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8ddb3d75e46a01226fbd454c7afecb826f7f106d94c8c35783e51dc1261d1f8', 
    'InhESQsTQwGFg8nME42G3gtXNpKKze/S7RUeKSvdiPI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)