INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d469e04bdb8313db462b1e827a52cd6093a6091788668e49e25426e88ef997c', 
    'g1tbvs5tqSba+HC8wCnv3XZMxlsLv4wRaIKQCPpriU4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)