INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd0de04cfed7b3dd0df525d3bcedf433c3a33d002091694b287d43d78c958446', 
    'gcMlDFrBxFwZwYdBBqHxyJpFVPZQeN2paVW8Pcmr/J0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)