INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd33e8585382a97ae7af812248ee7481c5eb9988aa4bf81b3f61fec63f6fff6d9', 
    'MZrAXIsggt3odvYqFnghrmVwVWW9QbNjCAKr+3mYAgo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)