INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b79a32cba29d7af8374e1d282a0646f1779e1a2f90c2349226f57a3d2ae9b70', 
    'cDP8ZYyE6rYNobXJSEASApemudCIDGBXHklIiD+CZXc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)