INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea5be6c6eb75d3fd458480b32f076dd4bb5a26c02193262e7f018af216aa1bdb', 
    '6Q3ScW8JUDU0X3Hv9me93qFePmvV8QxVdtWXsMSoOkw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)