INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '875b0afc326b04205d5271464c1eba16a20b5587912d484526444a3333da562b', 
    'ZRiRPCcpbDxFqE+g6yBho9Joj/G5lRz9gvmXrW9ImTM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)