INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c029cb271386c61295ccdec258c5e5aefbd1263bd4e8aaa542c9b8d94661b6e', 
    '4+iSaZ0my5vtAKW1MPQw5rZFtKQE7K8Pz1DYi4O+6qU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)