INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e3eb1e058051b9420ae58c2fbdfd8812e2f5cc1c4bdacb4429b00da8ea17fc9', 
    'eS9MEhXM5FY941jT3Tqm5+92jRyp9dz6j9kb5Ot2NGk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)