INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd95a6f1979dcd0e0b2af4ed57c1365c9a06f522ac9b52d0937ecbe758e29edd3', 
    'cvwXk8FfvEIQFyL2S2794YcWk6nkRQPiyrrA+S9V3Lg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)