INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0d8c1689bd558c34103bcc157404a66521915a2e3ea12b31e3cf98c3c59ae454', 
    'iMfqTLRqwWZCgcST2SbYWRKz1SJu6l8zDvKoWnpRSfM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)