INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7e30a53a061f091f21226fefd66357a58663f1f0149b240cb7c6d265bf0b930', 
    'Es+/cks1I7ALBU474I7j3ilmg12yrAiwc7d5JW3oDug=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)