INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '378f51636f0339bc59e17feb505ac2a4ec5d4d9d7ecbde7ae759a87587787377', 
    'j7qdcg1ETd0re3cRAOnRsmgBH7tfBs0JEiGTYEILr/c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)