INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3a64334e123ce06a48edbe1348f058b62d6191ff0c1e5258a9535edea70d0ba', 
    '4brPNL12Oh4fVV49HnI7sakw4TwL0DqAe4BdbonHrI0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00126

Result

int(1)