INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b08c7b0491364f8227c61d566e0664186c7384642589ef1e9c38648404393d7f', 
    'ILDG21n3NecuaqGSKJ4NeyzKujZ9xPJyssas3YGoOfU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)