INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9bf09119bf4188ff84364066d6b4c23e913943dc59880309d51135fdeeff5b5', 
    'aBZiQ8T3EZLEwpSKadtSwDShE3uenB6uM1W6ANEcrQo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)