INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b90c704f2f336fcda62093584ae7153d3f42a2351d6f330b7ef8af11ddf04a1', 
    'ipj33OCtYK3quCrt4vncNbehTceGELDkEmRBj3rlkiM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)