INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b677eb3b9638f332e55b85a42d20996869953e9f6cbbb96f85c866e173fa67ef', 
    'OAbba0QPDepyuGMrRMxqy26JVEnYZFRZfy51g9SthO8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)