INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5692aaf7f7f2a1d1f94d0b45addc32f40775fd5acb2390666f73ce6e2b684ad6', 
    'BjCsiXVoVs6eybcdWw9oltdogpLx4bWQ48zII6L2wyw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)