INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3bbec3ce8a79875f169a508bb2ea61be26879e27577b0d80a6d96d2fbc702fda', 
    'juZtRXLCQKJiaY/ZFk6Tk+r9wrLir0QBadRp8Bp3Do8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)