INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfba154af9f8c05df2b8662629f3346d0699a7d822ef5a30df30f43eef7a1074', 
    'U2VmzCV1eTLM1lNBwpf7n6BZ2nb+lXsbPvYIKQjCSqs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)