INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81ad1fbb3cbe318d4f23425872a3b87cc4596507b982c1c0465f8e65a8072246', 
    'GCDrSsvTt0EWccw43214oC5AXvfEYueIkgE5giCNXu4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)