INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6db0e96210d5908735e185439224db66249ac60e354dfa73704f248d3c7c693d', 
    'Ky7A8s7sQ3nsT2pBTEC+rS81oVgPSeRCed0YeraMfJg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)