INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4072694f879dcd3641ec7d0dcfa3f4590abbb585c9735f68d57c64e591b79a9', 
    '+JPwyIo1myUvk+CJtT3a1fE5n3jfkuJtS/JY8YCkiTU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)