INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52498fc4451dd8fd5f73360fcdb8a731cc92ccda1a6c2f2e711cc3383e24f9b8', 
    'ytK2rHKusv8cVf20C9If1nvwcZJTWzVR8HOoYEFdFE4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)