INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '126aa925e556b00bb6f7f0ac897893abfbe683636bf5330cf916b686a72e445d', 
    'b9J2LtAPj3ksYAb/ke5UB8qQfHyZ75Pj8RSM+nYSVtk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)