INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e50bce39e378ec9e7680a1591413441271410105383152fedfe1d89ac30fc403', 
    'aYrWrI16rKlqDhr28oV2s2gWb2qOPbCopsgGZlS+0MQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)