INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '835142c2b1dae661ff7912d3c31c8e50c858f2db21f1c79f53f6c4150403aa71', 
    'o4XSapBzofe/t7is2h0js7/EfPYRkul9FfX1QqKrkiM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)