INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e48ba92a54295849fb25d3ea2ed438e43da75323d2eae2113856902e8a89934', 
    'wmOHmFHFqwg2oOUAScTbAjDgoDndC3iylNmcmp/Qir4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)