INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e898639f94d9c4f47541e2c6e8174176b869fa1c1d1d94a5aee1ec64e1f0e87', 
    'QlveKi6s+MLJC16Z31kHV20DR2SoqZB3H4A6QC5wkHY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)