INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd479b70f8ff30fd9dd0f2fc7a86864969ec03ad9762b942ffa6cc94594709b62', 
    'tQyLVi4TuaBDFRKLxqLJukwMMYNm6FAiNPTtoRe1j9Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)