INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67e886c39dc101c1a9e8e6ba8753293e934f35121269a91c021b4a7e3cebdb82', 
    '4rTdwXi0IvbVZNgsPXKprD1Cig2I0DuBQ/LhY/h0HBA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)