INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '33c32564981e10793a063ab753fc16a2971eefb17f8628e0969805faacd0afbb', 
    'XJEjAvK9LzQ+BsAcFSK7P14nWP+8HF3WzB9uuFvPVMM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)