INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f0e34aaa321dc81dda6cc9f2ed755697cb2c264ee462cba71fd7bebc5ed0521', 
    'QuprLgMlvr9E+JLUbdgaT6ck/rW8QJeRvW3mPVZDxlc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)