INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e6be30431fad1bf3f570003b876233ad6916aabe0f60bedf2bab897020b985c', 
    'cqYQ2KPEK+F4Rj89IYpeA2AltZ7Kh3qDWFdATFTJLr8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)