INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98e4234ee4681569b84edee212ad6bf05814c4f67385089b712531aaab8d535c', 
    'RguPb9v7r4cvZmpUD3zwjHfxsi8Y9vCGEhFrf3+AJNw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00013

Result

int(1)