INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f86c113146314f9125252c5054e04f70d448df521dcd27f1ede0a7329e398d45', 
    'GmsmijjaKb5bWvGL0KSuyzFA6Qgjx2LD/OSJCx+isrU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)