INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '181d4d1e1c360493871e9f9520802fde4af747ab4d9fe94ab00dc64857b1961e', 
    'bcDBy09r195fDLEoYGQybpC4uNRWpav+pszn7OSPoTo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)