INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39b06e6a0f90585553ac1b8d9a632d6980e54e39163982c970a6a2a67f8e82e7', 
    '4lZmp5HrTuJO91tiqe98wkX9SDTNpBffzLQwj04SUao=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)