INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b53aef58d63ff486a94b4a6fcbe231bf560caee3b4a6e261d8813c914450f655', 
    'nbe3ceqUD8JRyeJO+kVTBJrPqc2GIr/gGNQJvcaR4p0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)