INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3a156ed33ee57ba33e7a69dd02b8d93eaa79ee01bb95bbda876d50859c13555', 
    'K/ytjGwkMduM1jO2Ori6QC1kxMpiwKD9AhoFdd7I0Lc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)