INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5037f9190a51434bde5357bfd3479c8304d4ab934692e7c56b549875e6b0a6f', 
    'DpoamMk5Tzo4JaQFfhGg1zl5/2dtGuhOU2LI5HelBJA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)