INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b8e37a12bd3b814311f81bdb482273f4376833666e2570d9b9b6752d2fd3116', 
    'c6XFdrXR6WeB2fcGR6AfDLkIKUYT4JBQUNd+wzN300M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)