INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5285f24f44636c3f18a244e23a397c12f103d215ab2e8923a1d715d8d4277b5', 
    'LFmr4d/8v03mReiIdFXFY+E7GFAb6ZtOmujUTuiPQ0I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)