INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5bc5b86340dcf170b13eb60f151c07582a47352bea732aaff24e612bf3cb55fe', 
    'jI7s6E+Ir57w4j0OubY3KRhtaDyZhKqDKtb00RZsmBo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)