INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e4d32f7efd0fa94117606a7301c93701507382d6c4afb238ce62a9c3f950bb5', 
    'P3YohIguIGevk0Rshveh5NT+WyMeR7YnykWtI8pcBhc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)