INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '719229c7341b457a8edc054b00339290d2e1001ffeed727d82bfefa4af5dc0f2', 
    'hepz1uaPQ6nhjC7j7HU0fs3/lzEanXu/qTq7ZYzeCrw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)