INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e52a3369be75a1baf889f3a8dded435f6a5ab307c195449ad579ef0bf7040a5', 
    'iln1ueoE/06wXUio6S44/yYsuAv9WUltojxLXp0Cssk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00010

Result

int(1)