INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cce8ade40adebb660091ae6d5a8a358b63fcebcdfe6ff06a9110931024871c23', 
    'FCusBWo3W8FScLBcbCX/GNqhsrL3Uf7ay32ViaVNA54=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)