INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c27f2adf1dd79b29c7781acb49def1470231fa3324fc414aaf8c64f70253dc62', 
    'EzjhnZ07j6c3b4VdCaAyAnEONsmlfdpfEGBc/7Gauzo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)