INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7670ccd2bddf9b53c976c90d87b3cbf033e6bf89b3e549d86d705e730456b2ec', 
    'jDb74/lDvCjHm4WvlUWuVAtFCaPH8FF3a2MT/lMe9Hs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)