INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53fe71f0331717d4fff5a8dacca00cc0b7ace1043176a262b9324b1a0cde6d03', 
    'qJWC4R587BXAphcxZ1PDojKK+vzClnILNLUgPSwvUZM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00074

Result

int(1)