INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ac7a73f99af9b8a3be504ac7ec25e0a2991def5a0ad06528490f0a1f9a8c228', 
    'Ok3rCXlpyTac1rfyc6YZulXyG+7iA7Ooq1Ip93mynCg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)