INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e53ab2052a67d95a0a3f3dd6f7d4384074a635b0329c0d5373ba2baef8c14ce', 
    'fewUacX8CX2Acid04dIXPZs61qytW7SmlMUUGDI1pU0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)