INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8becc5c9e7689713dacf0706a51b7784e1e0364869a6a4de25604f3fa7baa10', 
    'mZrWHxS1E35NBNNexlWcFnhMRGS4jJqAM8GLJpwqvnk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)