INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5a50f59906da5210fa9d95d0f6a149fa1294b15dbab90908bc9164c8f6830e4', 
    'XRdpYtDKHa1hpYP+pYLeN2QoNZ2Np67dmczIOZAyVu0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)