INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0d5c6cc516ee0610591be4ea0e68e26fb8ea4d2239ff60fba2b89875f4166d2', 
    'MZA1wKTzQ/Boy0tlXZg3lFYVN3LpjW36DBd2RqqSbc0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)