INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a52007aafd9c08ecb9f19e067439bd12b64b028cdc42a2ddca1cb84f90d8547c', 
    'iLSfBI0k80XztEd3lEDYJI1wlxcUz0/RZUhRdtn3xGQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)