INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3229b36ea5a8ecf9a67dd7754175a2d0ba7e20b96f5dfe13bf1527688b3fb2d5', 
    'QBrjpZl2TWEglZGT87INwNVV5imhwVAzyPW5q7Xu/MI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)