INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '037a0255474a52d473d55551edb044a86530b731125b7ebda73edf103eb90265', 
    'H8DDk89Iw9lX3js4+c/eSSmEzm4caveD97PtKpnzfKg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)