INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e16dcf472a2cb24db0fc7de2d5fbf2979292b6c1bae7bc4218d838e22252a865', 
    'j/DUSBG8sBPhwCPsAREHEY7fDmGT2rT2uGFZ+M1dQU8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)