INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d2898220d9bdf699c4782c4336c83d12bd386fe444241a48223c9cb0193f834', 
    'G6hbCZ2L+5IjdNkqvXio3Yrm4MLuNLFeIDUjS5VcNBw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)