INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e82759b68c0b5d0077c7880e92faf6d624016c758e1535c2854c318c4a2e1b9a', 
    'F6AqbNkbRMyUs7lBWEYGc2kKWBsowzMM4V2P4MZzV3o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)