INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f37687a0893b2cb97dda2a2ed03d6931c125b2ded9ea30591f6a2fc673174a8', 
    'nYWzTc4n45AhiPvI4l4Ln0CKuGfeSIMrCZwPHVa8dtQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)