INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ba39282409ee64dc5730d53980f350f4479f19c17efbe7471ce6598bddaa4e15', 
    '2TN3V9iRRkj3x7W7E4i30Ax0OxJDPSI6hEB2Ce5Z/VE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)