INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6667875661dc6ba9a2329b9b9688dd6081f683f7ddbc94562d965dbd75b7be10', 
    'ulm5WqIs0yDIjfFmSmcQ8E+8XSmQOAa5bopMCmjl280=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)