INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1cc45f539c6b327ba0927e7b79c8e7300e891d359f6dca4fdfd18478df221349', 
    'EW1LZFeZsm06fWhWjeBI7kIh8Y1gWg81jEv0y6aMncU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)