INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '474392ac9d63bd805be750972e0428451f48ae41f825e44890321df2e193bc24', 
    'DdwgjDBBM4Ws0SVpTLOj8Y2kJAQkaNlQCA02DuneCFU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)