INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78f00396a05fb618fa4570e86a8d25e7f7622306b60096438cce44f516b61ffb', 
    'D7dwGoFQzmwIkcOQ+3xkpnA4wKoOsnmPh0kif19LIJ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00070

Result

int(1)