INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c0d786259c9275027ded0a292e654ab723e29af278b6c771c51e85bc3ffd855', 
    '6FlmEd/Eym9tEYWCVtYoVuzya6MgqEN8CivMRHAfvzA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)