INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37cbc92b3650513e054fa9a048ecfa32d7c934be3eb8df3a49582cca6502de98', 
    'eGj8rvUERcf4BBznMQxiGVa7n47saio182Gmj0uluVk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)