INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f45b526ea87bf4a8937eb9f060a14921531e065fd13a509be7a28f3a4b030f2e', 
    'T+0zTcBZsl9JrklPKe0spf5Sa0z5nTcuvPPek5yswpM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)