INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a558d7cce2db1ac5980e0963d45d645e5de22d3f5b9e7cfd7dcd94303d2f64dc', 
    '+T5ZpYWPaAV/Cg2S9NPH658L9H9v8emlwmtWfSepePg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)