INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1976993b54457e15bef1276b629fd020c9575add0d0e917d764c47fab5027683', 
    'jmTMxvD1EFUCgWUsFW4z2a77X3vfFUnsW9AQXkozuco=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)