INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b630de8e32f06a6a3c4f73f333efff92ae5626f0ba4d51e1c9f1ea0989b4bc2', 
    'FgcnilDTeNEdWignA6U7TAaXV6twtchdkR237xow//M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)