INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e98c9abc049b2b3e15c77c19d9612b4a1e2c804913e808339ffc1fd6c88e3b65', 
    'ThG4CsPnNMj+AC3On5uqGTryA2gnc/zQCzgTTM4JciM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)