INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ef791d2bfadc2012259921de794100d5d575b01d33c3edcfda2c264f08701a0', 
    'wqk6wdz7K1KPML8pNNgRFV+6X6iwN0Uz/Fp2sfLgPIA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)