INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd12fb130949f51ecabe320c3e849914f5d2e317ce10accb8c511c9d931ab5a51', 
    'VDKIK0asj25whyUfGrhfWhT4BzDS7MBVq3XW70d3cp4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)