INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d9893a3e10193b87229972b7b87ff2f103c34190e87f789c47b90a118f84880', 
    'F9r4yrMXUP6KrQlgfamSHPpF3bmHcKCZWrOZd1pYZkg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)