INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e71e7eac75a931c61cabbc9fbd74c219dae4fd38c57059bb0aef0565eba5f0e7', 
    '9YR5rg3Mwr/PRRDNVpCANTfs3lqqtVAsdUyy36caWyY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00012

Result

int(1)