INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2bf5ef09628cf8033baadde44dc832c33bc6937d1ee53a54fc5f09468c11d93', 
    'w2lVy/Bt96HA58zEsS5Nw9PxnMg7HbMBIKDhLOacPtA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)