INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8fd7683ee875c4d814fafc25d9703b0f2e2a94a87243ca82b8da68cdad512d22', 
    'EyeXZW3/AlPFb+nOeY7GGOF11iiIEOYQsWTgh+dg8UM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)