INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '235188d62cd2159bf03cd39deaf8f3754f58c59855cb7a8b8439818db2b3f02f', 
    '+JjDBFqvQOKXtVPRQ/gtRaHAk+5DfVMmnD2IcDkGEVA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)