INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '965c95576775939c0bcabe85eb16708c4d6ce9b5d0a271363b2d9be61e2e9df2', 
    'jZUTWnhPTPvrM2bCYscWZHm8TqEa4Vuz3fDHHnksuZg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)