INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '700db2ff34ee375a937ea7070993d20839ecc8a78689c8ddcdf53ef17cb6678a', 
    'fhoaS44vj6z3sjClZIIh1qADmc86wIXE3KZZFY9o0i4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)