INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '456840c277f3893d846742dcdea2272f3a56748fdc54199de87cad91736d60cb', 
    'qWGj4hEckS2jS3v/DxpxgB5lLFEOO4XnyF7xQEVQQTo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)