INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c50f4219319ff934e9be550092c21d867d79562857e11a578f5ce66325b3d8f6', 
    'alrllqYkgNP0O4cYPzEZFfhCJQ3GCQLPAFgbE5qih5M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)