INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0879ff296ca7154fe7f6589687e3465b10100396aa31384e24feeeb04dd374c3', 
    'hY8i3VG0ttdBPQ+9CWrB34r0VtqhOzIjx1vL8dqrsuk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)