INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '59d566e8f8cdf9b2abacf8aec26cec526a6e0a534d0b0a00479b4d9fd43b0b24', 
    '5iUOWZBoNYBBoA8y0C/QCSUHp9Po9cuoIhszR5k0Tzo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)