INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e69586d7431315686b7150dccdfec2e6a55067c48825aa8307e6a21059a5313d', 
    'RVMBymfrk9wkbx/CFhP9zfeVKJerQdqhiqR1Z781k74=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)