INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5528b49f6354ef785bd7e3874215b825442eae2000e681c6ba77ea7e85193055', 
    'hSOq0IR67dCpXzxQ3NgiJCZ96Yns9gFtggHNorg7olA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)