INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1295b8406c7dce97cace805976cf8231bac1e1127eabeb1047615397be6936c', 
    'tA2O0UAIdFLkhun/I0/7NsRk1u6GPoyMZna3ukpYkRU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)