INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bdd5882930fcb1bdc94f8768c7949c99b78c157717e91357daa549b9e77610bd', 
    '5oHWu2JS4LXvZvH4AmQkmgRaiwfmr9XSMvfBMtPJzVc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)