INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d09ec4d580d4f055345a93e8fa7b5a1d99b68d67f8bc41da6c6a6c968750017', 
    'KZWYvRh7HT8/01pKboOezMu5r5tKxpWPZ3upALpHnuw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)