INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f7cf259acc2e036c4b306382f915dac986c5a1e42bc7c73cfb514bacf875f28', 
    'WjkMzh5NBwTCT2kABvmn3bpgZVBbWkoXzFsqOMQghm0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)