INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eebe473e265b979c577baf08cd6e77df38ac3155103eb9d8e16df08862099c76', 
    's17lpHhuGtfdtSptjUGqb8ZEUeW55CoRyClBb+EVnwA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)