INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4fdea93998c514ad52f9529cc9b014cb47ff18173bf62fb00409a1d8b778822', 
    'j2ER4N3ogjwY26OtTtqLw3punG5mPDRsUV8SKn50C9U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)