INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3fe051bae8076c2531f77ca3ade91c92fdd9099d0a19c8b3f9b8c568ad3896a', 
    'KNlwippZHBMu8BPpdeRXfv43vZj19BkHwozEbRpPv5Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)