INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0ee0a0a4d99e660242b90f1e8029d357c5a927386e818d839555aed4b090cd3', 
    'CPNE4RW4KZkF6AFnQjbfByUmH1gfRvCErPyfyc3IvyM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)