INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb0c309077b28598301e5f4d7b096d02d521ad18c2177be942d8715a62f87d92', 
    'nvDPrvqB5UTOP2kBAB6l1zq6fUUnwkqidqWp+wS1Mcs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)