INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '654a714d589ede2c3e17fd9517973ccd32354199bdd578ef823852ce5e0d545c', 
    'gewxn0Ny1d7QiL+hEJRtQJC+3Wn5dHl90N65zUzorqY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)