INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '01874ce7dc71990629ceb5d1cc6b571c994faaf31015155b9f33fc1a00cbdec0', 
    'IygVPJ7PUOVQdMbg7nM9cYZZPqCurR1pvXH4QFCVH/E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)