INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc65c347878718ee716f4573f9537291e858db1e01184a3761c0b5548d4ad3a5', 
    'tj3dfR+vzYOsafyA9bwlCxih6ol/7pqQPysETD58mxM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)