INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4883a838123266e1bbfcdd864a025175f7bf4de072f33812fe8972bb03c0eed8', 
    'ficE0dSQU5hgN3G7zh5BcTA3qSxIknsor5b73FNul48=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)