INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '619ef93c197fd5ebf0ade651370524143a01547f2f0fd3560af3638332206e1f', 
    'I3jdcgEipzg0edZAFoR8B/3LP38NQ20gbtWFaZTCB1Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)