INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e5d843b73120d51d609354fd21c3246fcac6069fdafa9163f2492bd26396714', 
    'IICMGxmejRkrbAxd/JlFAVJJU9sjGn9bigZu0AL0HLs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)