INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '642f69d68438e76178a156774473a8dc0cf219149f35d0e07bc3252a8fa51278', 
    '9vTgL16tMVykaCDARIR2KNyai1iazuxrU1w+V2V/wAA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)