INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f18498146fbd036a535b9043bb7e8a5342f38989a5ff31bf0ac797811c9f683', 
    'JArLjDuCgimxLDhVIf9g6T+UaA0y07gn+9RKPNubXL0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)